Hach RTC Manual de utilizare

DOC023.98.90513

RTC multi-channel module

11/2018, Edition 5

User Manual

Bedienungsanleitung

Manual del usuario

Manuel de l’utilisateur

Manuale utente

Manual do utilizador

Gebruikershandleiding

Bruksanvisning

Brugervejledning

Instrukcja obsługi

Návod k použití

Ръководство за потребителя

Felhasználói kézikönyv

Navodila za uporabo

Manual de utilizare

Kullanıcı Kılavuzu

Návod na použitie

Korisnički priručnik

English..............................................................................................................................3

Deutsch.......................................................................................................................... 19

Español.......................................................................................................................... 37

Français......................................................................................................................... 56

Italiano............................................................................................................................ 74

Português...................................................................................................................... 93

Nederlands................................................................................................................. 112

Svenska....................................................................................................................... 132

Dansk............................................................................................................................149

Polski............................................................................................................................ 169

Čeština......................................................................................................................... 187

български................................................................................................................... 205

Magyar......................................................................................................................... 225

Slovenski..................................................................................................................... 243

Română....................................................................................................................... 260

Türkçe...........................................................................................................................280

Slovenský jazyk......................................................................................................... 297

Hrvatski........................................................................................................................ 316

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Table of contents

Specifications on page 3 RTC input and output variables values on page 9

General information on page 3 Troubleshooting on page 16

Installation on page 6 Replacement parts and accessories on page 18

Startup on page 7

Additional information

Additional information is available on the manufacturer's website.

Specifications

Specifications are subject to change without notice.

Specification Details

Pollution degree 3

Protection class III

Installation category I

Degree of protection IP20

Mounting DIN rail EN 50022 or panel mount

Operating temperature 0 to 50 °C (32 to 122 °F)

Storage temperature –25 to +85 °C (–13 to +185 °F)

Relative humidity 95%, non-condensing

Flash memory CF compact flash card

Interface RJ 45 (Ethernet), 10/100 Mbit/s

Operating system Microsoft Windows

®

CE or Embedded Standard

Power supply 24 V DC or 100–240 V AC with external power supply

Warranty 1 year (EU: 2 years)

General information

In no event will the manufacturer be liable for direct, indirect, special, incidental or consequential

damages resulting from any defect or omission in this manual. The manufacturer reserves the right to

make changes in this manual and the products it describes at any time, without notice or obligation.

Revised editions are found on the manufacturer’s website.

Safety information

N O T I C E

The manufacturer is not responsible for any damages due to misapplication or misuse of this product including,

without limitation, direct, incidental and consequential damages, and disclaims such damages to the full extent

permitted under applicable law. The user is solely responsible to identify critical application risks and install

appropriate mechanisms to protect processes during a possible equipment malfunction.

Please read this entire manual before unpacking, setting up or operating this equipment. Pay

attention to all danger and caution statements. Failure to do so could result in serious injury to the

operator or damage to the equipment.

English

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Make sure that the protection provided by this equipment is not impaired. Do not use or install this

equipment in any manner other than that specified in this manual.

Use of hazard information

D A N G E R

Indicates a potentially or imminently hazardous situation which, if not avoided, will result in death or serious injury.

W A R N I N G

Indicates a potentially or imminently hazardous situation which, if not avoided, could result in death or serious

injury.

C A U T I O N

Indicates a potentially hazardous situation that may result in minor or moderate injury.

N O T I C E

Indicates a situation which, if not avoided, may cause damage to the instrument. Information that requires special

emphasis.

Precautionary labels

Read all labels and tags attached to the instrument. Personal injury or damage to the instrument

could occur if not observed. A symbol on the instrument is referenced in the manual with a

precautionary statement.

This symbol, if noted on the instrument, references the instruction manual for operation and/or safety

information.

This symbol indicates that a risk of electrical shock and/or electrocution exists.

Electrical equipment marked with this symbol may not be disposed of in European domestic or public

disposal systems. Return old or end-of-life equipment to the manufacturer for disposal at no charge to

the user.

Certification

Canadian Radio Interference-Causing Equipment Regulation, IECS-003, Class A:

Supporting test records reside with the manufacturer.

This Class A digital apparatus meets all requirements of the Canadian Interference-Causing

Equipment Regulations.

Cet appareil numérique de classe A répond à toutes les exigences de la réglementation canadienne

sur les équipements provoquant des interférences.

FCC Part 15, Class "A" Limits

Supporting test records reside with the manufacturer. The device complies with Part 15 of the FCC

Rules. Operation is subject to the following conditions:

1. The equipment may not cause harmful interference.

2. The equipment must accept any interference received, including interference that may cause

undesired operation.

Changes or modifications to this equipment not expressly approved by the party responsible for

compliance could void the user's authority to operate the equipment. This equipment has been tested

and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC rules.

These limits are designed to provide reasonable protection against harmful interference when the

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English

equipment is operated in a commercial environment. This equipment generates, uses and can

radiate radio frequency energy and, if not installed and used in accordance with the instruction

manual, may cause harmful interference to radio communications. Operation of this equipment in a

residential area is likely to cause harmful interference, in which case the user will be required to

correct the interference at their expense. The following techniques can be used to reduce

interference problems:

1. Disconnect the equipment from its power source to verify that it is or is not the source of the

interference.

2. If the equipment is connected to the same outlet as the device experiencing interference, connect

the equipment to a different outlet.

3. Move the equipment away from the device receiving the interference.

4. Reposition the receiving antenna for the device receiving the interference.

5. Try combinations of the above.

Product overview

N O T I C E

The use of a Real-Time Controller (RTC) module does not replace system maintenance. Make sure that all

instruments connected to the RTC controller are always in good condition. Regular maintenance is necessary to

make sure that the instruments supply correct, reliable measurement values. Refer to the user documentation of

each instrument.

RTC modules are general application control units that make some processes better in treatment

plants. RTC modules are available as 1-channel, 2-channel or multi-channel systems.

Multi-channel RTC modules are usually operated on industrial PCs (IPC) and all input/output signals

are transferred through the sc1000 controller. Refer to the sc1000 documentation. Refer to the

documentation supplied with the hardware.

Product components

N O T I C E

The combination of pre-assembled components supplied by the manufacturer does not show an independently-

functioning unit. In accordance with EU guidelines, this combination of pre-assembled components is not supplied

with a CE mark, and there is no EU declaration of conformity for the combination. However, the conformity of the

combination of components with the guidelines can be proved through technical measurements.

Make sure that all components have been received. If any items are missing or damaged, contact the

manufacturer or a sales representative immediately.

Figure 1 shows the sc1000 controller with an industrial PC. Version A shows the sc1000 installation

with a touch panel PC and version B with a DIN rail box PC.

Figure 1 Installation examples version A and version B

1 sc1000 controller 3 Touch panel PC

2 RTC communication card (2x) 4 DIN rail box PC

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Installation

W A R N I N G

Potential Electrocution Hazard. Only qualified personnel should conduct the tasks described in this

section of the manual.

C A U T I O N

Possible danger to sensor or logger. Always disconnect power to the instrument when making any

electrical connections.

Install the RTC module

Only install RTC DIN rail versions on a DIN rail. Only install an IPC panel mount versions according

to the IPC manufacturer specifications that are supplied with the hardware.

Attach the module horizontally. Make sure that the passive aeration element operates correctly.

Make sure that there is a minimum of 30 mm (1.2 in.) of space around the module.

To use the RTC module indoors, install the module in a control cabinet. To use the RTC module

outdoors, install the module in an enclosure. Refer to Specifications on page 3 for the enclosure

specifications.

An sc1000 controller is necessary to operate the RTC module. Refer to the sc1000 controller

documentation. It is necessary to use software version V2.30 (or higher) for the sc1000 controller.

Hardware is subject to change without notice. Refer to the sc1000 documentation and other

hardware documentation for input/output electrical wiring. Additional information of RTC controllers

and setting parameters is available on the manufacturer's website.

This instrument is rated for an altitude of 2000 m (6562 ft) maximum. Use of this instrument at an

altitude higher than 2000 m can slightly increase the potential for the electrical insulation to break

down, which can result in an electric shock hazard. The manufacturer recommends that users with

concerns contact technical support.

Supply power to the RTC module

D A N G E R

Electrocution hazard. Do not connect AC power directly to a DC powered instrument.

An external deactivation switch is necessary for all installations. Refer to Table 1.

Table 1 Supply voltage of the RTC module

Specification Description

Voltage 24 V DC (-15%/+20%), 120 W (maximum)

Recommended fuse C2

With 110–240 V option 240 V, 50–60 Hz, 120 VA (maximum)

Connect to the process instruments

The measurement signals of the sc sensors, analyzer and other input signals are supplied to the

RTC module through the RTC communication card in the sc1000. For information about the power

supply of the sc1000 controller and the sc sensors, refer to the applicable documentation for the

sc1000 controller and sc sensors.

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English

Connect to the controller

Attach the supplied SUB-D connector to a two-wire, shielded data cable (signal or bus cable). Refer

to the applicable documentation for the data cable connection.

Connect to external devices (optional)

N O T I C E

Network and access point security is the responsibility of the customer that uses the wireless instrument. The

manufacturer will not be liable for any damages, inclusive however not limited to indirect, special, consequential

or incidental damages, that have been caused by a gap in, or breach of network security.

Startup

User interface and navigation

Keypad description

Refer to Figure 2 for the keypad description and navigation information.

Figure 2 Keypad description

1 Enter: Saves the setting and exits the current

screen to the CONFIGURE menu

4 Delete: Removes a sensor from the selection

2 Cancel: Exits the current screen to the

CONFIGURE menu without saving the setting

5 UP and DOWN arrows: Moves the sensors up or

down the list

3 Add: Adds a new sensor to the selection

Add a sensor

Note: Make sure that an RTC communication card is installed in the sc1000 sensor module.

1. Connect the controller. Refer to the controller documentation.

2. Select MAIN MENU>RTC MODULES/PROGNOSYS>RTC

MODULES>RTC>CONFIGURE>SELECT SENSOR.

3. Push Add. Refer to Figure 3.

A list with all network connections shows.

4. Select the applicable sensor for the RTC module and push Enter. The sensor is shown in the

sensor list.

Note: The sensor names in black are available for an RTC module. The sensor names in red are not available

for an RTC module. A sensor name identified with a "(p)" is available for PROGNOSYS.

Note: The mA input cards and the PROFIBUS card (item no. YAB103) can supply RTC input signals.

5. Push Add to add more sensors or input cards from the list.

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Selected sensors show in gray. Refer to Figure 4 on page 8 to set the sensor sequence. Refer

to Figure 5 on page 9 to remove a sensor.

6. Push Enter to accept the list.

Figure 3 Add sensors

1 Select sensor 4 Add

2 Accept 5 Select additional sensor or input card

3 Sensor list

Sort the sensors (RTC modules only)

The sensor sequence is programmed in the RTC module for the measurement values. To sort the

sensors in the order specified for the RTC module, move the selected sensor with the UP and

DOWN arrows. Refer to Figure 4.

Figure 4 Sort the sensors

1 Select sensor 2 UP and DOWN arrows

Delete a sensor from the list

To delete a selected sensor from the list, push Delete. Refer to Figure 5.

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English

Figure 5 Delete a sensor

1 Select sensor 3 Delete the sensor

2 Go back without changes

RTC input and output variables values

All input and output signals are connected to the sc1000 controller or directly to the RTC module.

Refer to the RTC module and the sc1000 documentation.

Refer to Table 2 and Table 3 for the RTC101 P-module measurement values.

Refer to Table 4, Table 5, Table 6 and Table 7 for the RTC105 N/DN-module measurement values.

Refer to Table 8 and Table 9 for the RTC113 ST-module and RTC112 SD-module measurement

values.

Refer to Table 10 and Table 11 for the RTC103 N-module measurement values.

Refer to Table 12 for the RTC111 SRT-module measurement values.

Table 2 RTC101 P-module (1-channel)

Tag name Parameter Unit Channel Description

RTC input PO

4

-P mg/L 1 Phosphate

RTC input Flow rate L/s 1 Supply volume flow

MEASUREMENT 1 Q 1 L/s 1 Wastewater flow rate

ACTUAT VAR 2 Pdos 1 L/h 1 Set point precipitant dosing volume

ACTUAT VAR 3 Digi 1 — 1 Digital output for pulsed pump operation (ON/OFF)

ACTUAT VAR 4 Preg 1 L/h 1 Internal calculation variable for precipitant volume

ACTUAT VAR 5 ß' 1 — 1 Only with open loop: ß' otherwise internal calculation

variable.

ACTUAT VAR 6 Qras 1 L/s 1 Return sludge volume

Table 3 RTC101 P-module (2-channels)

Tag name Parameter Unit Channel Description

RTC input PO

4

-P mg/L 1 Phosphate 1

RTC input PO

4

-P mg/L 2 Phosphate 2

RTC input Flow rate L/s 1 Supply volume flow 1

RTC input Flow rate L/s 2 Supply volume flow 2

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Table 3 RTC101 P-module (2-channels) (continued)

Tag name Parameter Unit Channel Description

MEASUREMENT 1 Q 1 L/s 1 Wastewater flow rate channel 1

MEASUREMENT 2 Q 2 L/s 2 Wastewater flow rate channel 2

ACTUAT VAR 3 Pdos 1 L/h 1 Set point precipitant dosing volume

ACTUAT VAR 4 Digi 1 — 1 Digital output for pulsed pump operation (ON/OFF)

ACTUAT VAR 5 Preg 1 L/h 1 Internal calculation variable for precipitant volume

ACTUAT VAR 6 ß' 1 — 1 Only with open loop: ß' otherwise internal calculation

variable.

ACTUAT VAR 7 Qras 1 L/s 1 Return sludge volume

ACTUAT VAR 8 Pdos 2 L/h 2 Set point precipitant dosing volume

ACTUAT VAR 9 Digi 2 — 2 Digital output for pulsed pump operation (ON/OFF)

ACTUAT VAR 10 Preg 2 L/h 2 Internal calculation variable for precipitant volume

ACTUAT VAR 11 ß' 2 — 2 Only with open loop: ß' otherwise internal calculation

variable.

ACTUAT VAR 12 Qras 2 L/s 2 Return sludge volume

Table 4 RTC105 N/DN-module (1-channel)

Tag name Parameter Unit Channel Description

RTC input NH

4

-N mg/L 1 Ammonia

RTC input NO

3

-N mg/L 1 Nitrate

RTC input Flow rate L/s 1 Optional: Flow rate to biological treatment

MEASUREMENT 1 Qin 1 % 1 Flow rate as fed to the RTC

ACTUAT VAR 2 B_S 1 Stage 1 Blower stage (ON/OFF)

ACTUAT VAR 3 Nreg 1 — 1 Internal calculation value Nitrogen based

Table 5 RTC105 N/DN-module (2-channels)

Tag name Parameter Unit Channel Description

RTC input NH

4

-N mg/L 1 Ammonia 1

RTC input NO

3

-N mg/L 1 Nitrate 1

RTC input NH

4

-N mg/L 2 Ammonia 2

RTC input NO

3

-N mg/L 2 Nitrate 2

RTC input Flow rate L/s 1 Optional: Flow rate to biological treatment 1

RTC input Flow rate L/s 2 Optional: Flow rate to biological treatment 2

MEASUREMENT 1 Qin 1 % both Flow rate as fed to the RTC

ACTUAT VAR 2 B_S 1 Stage 1 Blower stage (ON/OFF)

ACTUAT VAR 3 Nreg 1 — 1 Internal calculation value Nitrogen based

ACTUAT VAR 4 B_S 2 Stage 2 Blower stage (ON/OFF)

ACTUAT VAR 5 Nreg 2 — 2 Internal calculation value Nitrogen based

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Table 6 RTC105 N/DN-module (1-channel with DO option)

Tag name Parameter Unit Channel Description

RTC input NH

4

-N mg/L 1 Ammonia

RTC input NO

3

-N mg/L 1 Nitrate

RTC input DO mg/L 1 Oxygen

RTC input Flow rate L/s 1 Optional: Flow rate to biological treatment

MEASUREMENT 1 Qin 1 % 1 Flow rate as fed to the RTC

ACTUAT VAR 2 B_S 1 Stage 1 Aeration stage (ON/OFF)

ACTUAT VAR 3 Nreg 1 — 1 Internal calculation value Nitrogen based

ACTUAT VAR 4 Oreg 1 — 1 Internal calculation value oxygen based

ACTUAT VAR 5 A_S 1 % 1 Aeration intensity VFD 1

ACTUAT VAR 6 A_S 2 % 1 Aeration intensity VFD 2

ACTUAT VAR 12 Osetp 1 mg/L 1 O

2

set point

Table 7 RTC105 N/DN-module (2-channels with DO option)

Tag name Parameter Unit Channel Description

RTC input NH

4

-N mg/L 1 Ammonia 1

RTC input NO

3

-N mg/L 1 Nitrate 1

RTC input DO mg/L 1 Oxygen 1

RTC input NH

4

-N mg/L 2 Ammonia 2

RTC input NO

3

-N mg/L 2 Nitrate 2

RTC input DO mg/L 2 Oxygen 2

RTC input Flow rate L/s 1 Optional: Flow rate to biological treatment 1

RTC input Flow rate L/s 2 Optional: Flow rate to biological treatment 2

MEASUREMENT 1 Qin 1 % 1 Flow rate as fed to the RTC

ACTUAT VAR 2 B_S 1 Stage 1 Aeration stage (ON/OFF)

ACTUAT VAR 3 Nreg 1 — 1 Internal calculation value Nitrogen based

ACTUAT VAR 4 Oreg 1 — 1 Internal calculation value oxygen based

ACTUAT VAR 5 A_S 1 % 1 Aeration intensity VFD 1

ACTUAT VAR 6 A_S 2 % 1 Aeration intensity VFD 2

ACTUAT VAR 7 B_S 2 Stage 2 Aeration stage (ON/OFF) B_S 2

ACTUAT VAR 8 Nreg 2 — 2 Internal calculation value Nreg

ACTUAT VAR 9 Oreg 2 — 2 Internal calculation value Oreg

ACTUAT VAR 10 A_S 1 % 2 Aeration intensity VFD 1

ACTUAT VAR 11 A_S 2 % 2 Aeration intensity VFD 2

ACTUAT VAR 12 Osetp 1 mg/L 1 O

2

set point

ACTUAT VAR 13 Osetp 2 mg/L 2 O

2

set point

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Table 8 RTC113 ST-module and RTC112 SD-module (1-channel)

Tag name Parameter Unit Channel Description

RTC input TSSin 1 g/L 1 TS concentration in inflow

RTC input TSSeff 1 g/L 1 TS concentration in effluent

RTC input Feedflow 1 L/s 1 Actual feed flow rate

RTC input Polyflow 1 L/h 1 Actual polymer flow rate

RTC input Hopper 1 — 1 Pump (ON/OFF)

MEASUREMENT 1 Qin 1 L/s 1 Actual flow rate to thickening

MEASUREMENT 2 Qavg 1 L/s 1 Averaged flow rate to thickening (as defined in menu)

MEASUREMENT 3 Qdos 1 L/h 1 Quantity of polymer added

MEASUREMENT 4 Tsin 1 g/L 1 TS concentration in inflow (modified by averaging).

MEASUREMENT 5 Tsef 1 g/L 1 TS concentration in effluent (modified by averaging and

hopper pump operation).

ACTUAT VAR 6 Pdos 1 L/h 1 Calculated set point for polymer flow

ACTUAT VAR 7 Fac 1 g/kg 1 Calculated polymer quantity (g/kg)

ACTUAT VAR 8 Feed 1 L/s 1 Calculated feed flow rate

Table 9 RTC113 ST-module and RTC112 SD-module (2-channels)

Tag name Parameter Unit Channel Description

RTC input TSSin 1 g/L 1 TS concentration in inflow

RTC input TSSeff 1 g/L 1 TS concentration in effluent

RTC input Feedflow 1 L/s 1 Actual feed flow rate

RTC input Polyflow 1 L/h 1 Actual polymer flow rate

RTC input Hopper 1 — 1 Pump (ON/OFF)

RTC input TSSin 2 g/L 2 TS concentration in inflow

RTC input TSSeff 2 g/L 2 TS concentration in effluent

RTC input Feedflow 2 L/s 2 Actual feed flow rate

RTC input Polyflow 2 L/h 2 Actual polymer flow rate

RTC input Hopper 2 — 2 Pump (ON/OFF)

MEASUREMENT 1 Qin 1 L/s 2 Actual flow rate to thickening

MEASUREMENT 2 Qavg 1 L/s 1 Averaged flow rate to thickening (as defined in menu)

MEASUREMENT 3 Qdos 1 L/h 1 Quantity of polymer added

MEASUREMENT 4 Tsin 1 g/L 1 TS concentration in inflow (modified by averaging).

MEASUREMENT 5 Tsef 1 g/L 1 TS concentration in effluent (modified by averaging and

hopper pump operation).

MEASUREMENT 6 Qin 2 L/s 2 Actual flow rate to thickening

MEASUREMENT 7 Qavg 2 L/s 2 Averaged flow rate to thickening

MEASUREMENT 8 Qdos 2 L/h 2 Quantity of polymer added

MEASUREMENT 9 Tsin 2 g/L 2 TS concentration in inflow (modified by averaging).

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Table 9 RTC113 ST-module and RTC112 SD-module (2-channels) (continued)

Tag name Parameter Unit Channel Description

MEASUREMENT 10 Tsef 2 g/L 2 TS concentration in effluent (modified by averaging and

hopper pump operation).

ACTUAT VAR 11 Pdos 1 L/h 1 Calculated set point for polymer flow

ACTUAT VAR 12 Fac 1 g/kg 1 Calculated polymer quantity (g/kg)

ACTUAT VAR 13 Feed 1 L/s 1 Calculated feed flow rate

ACTUAT VAR 14 Pdos 2 L/h 2 Calculated set point for polymer flow

ACTUAT VAR 15 Fac 2 g/kg 2 Calculated polymer quantity (g/kg)

ACTUAT VAR 16 Feed 2 L/s 2 Calculated feed flow rate

Table 10 RTC103 N-module (1-channel)

Tag name Parameter Unit Channel Description

RTC input NH

4

-N_in 1 mg/L 1 NH

4

-N influent

RTC input NH

4

-N_eff 1 mg/L 1 NH

4

-N influent effluent

RTC input TSS 1 g/L 1 TS concentration

RTC input DO 1 mg/L 1 Oxygen concentration

RTC input Inflow 1 L/s 1 Flow rate aeration lane

RTC input IRC 1 L/s 1 Flow rate internal recirculation

RTC input RAS 1 L/s 1 Flow rate return sludge

MEASUREMENT 1 — % 1 Nitrifiers concentration

MEASUREMENT 2 SRT days 1 Sludge Retention Time

ACTUAT VAR 3 NH4-N kg/h 1 NH

4

-N influent load to nitrify.

ACTUAT VAR 4 NffO 1 mg/L 1 DO necessary calculated from influent load.

ACTUAT VAR 5 Osetp 1 mg/L 1 DO set point

ACTUAT VAR 6 Oreg 1 — 1 Internal calculation value oxygen based

ACTUAT VAR 7 B_S 1 Stage 1 Aeration stage

ACTUAT VAR 8 A_S 1 % 1 Aeration intensity VFD 1

ACTUAT VAR 9 A_S 2 % 1 Aeration intensity VFD 2

Table 11 RTC103 N-module (2-channels)

Tag name Parameter Unit Channel Description

RTC input NH

4

-N_in 1 mg/L 1 NH

4

-N influent

RTC input NH

4

-N_eff 1 mg/L 1 NH

4

-N influent effluent

RTC input TSS 1 g/L 1 TS concentration

RTC input DO 1 mg/L 1 Oxygen concentration

RTC input Inflow 1 L/s 1 Flow rate aeration lane

RTC input IRC 1 L/s 1 Flow rate internal recirculation

RTC input RAS 1 L/s 1 Flow rate return sludge

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Table 11 RTC103 N-module (2-channels) (continued)

Tag name Parameter Unit Channel Description

RTC input NH

4

-N_in 2 mg/L 2 NH

4

-N influent

RTC input NH

4

-N_eff 2 mg/L 2 NH

4

-N influent effluent

RTC input TSS 2 g/L 2 TS concentration

RTC input DO 2 mg/L 2 Oxygen concentration

RTC input Inflow 2 L/s 2 Flow rate aeration lane

RTC input IRC 2 L/s 2 Flow rate internal recirculation

RTC input RAS 2 L/s 2 Flow rate return sludge

MEASUREMENT 1 — % 1 Nitrifiers concentration

MEASUREMENT 2 SRT days 1 Sludge Retention Time

ACTUAT VAR 3 NH4-N kg/h 1 NH

4

-N influent load to nitrify.

ACTUAT VAR 4 NffO 1 mg/L 1 DO necessary calculation from influent load.

ACTUAT VAR 5 Osetp 1 mg/L 1 DO set point

ACTUAT VAR 6 Oreg 1 — 1 Internal calculation value oxygen based

ACTUAT VAR 7 B_S 1 Stage 1 Aeration stage

ACTUAT VAR 8 A_S 1 % 1 Aeration intensity VFD 1

ACTUAT VAR 9 A_S 2 % 1 Aeration intensity VFD 2

ACTUAT VAR 10 NH4-N kg/h 2 NH

4

-N influent load to nitrify.

ACTUAT VAR 11 NffO 2 mg/L 2 DO necessary calculated from influent load.

ACTUAT VAR 12 Osetp 2 mg/L 2 DO set point

ACTUAT VAR 13 Oreg 2 — 2 Internal calculation value oxygen based

ACTUAT VAR 14 B_S 2 Stage 2 Aeration stage

ACTUAT VAR 15 A_S 1 % 2 Aeration intensity VFD 1

ACTUAT VAR 16 A_S 2 % 2 Aeration intensity VFD 2

Table 12 RTC111 SRT-module (1-channel)

Tag name Parameter Unit Channel Description

RTC input TSS AE 1 g/L 1 TS concentration aeration basin

RTC input TSS SAS 1 g/L 1 TS concentration surplus activated sludge

RTC input TSS eff 1 g/L 1 TS concentration effluent

RTC input DO1_1 mg/L 1 O

2

concentration aeration zone 1

RTC input DO1_2 mg/L 1 Optional: O

2

concentration aeration zone 2

RTC input DO1_3 mg/L 1 Optional: O

2

concentration aeration zone 3

RTC input DO1_4 mg/L 1 Optional: O

2

concentration aeration zone 4

RTC input SAS flow 1 mg/L 1 Flow rate surplus activated sludge

RTC input Flow 1 mg/L 1 Flow rate influent

MEASUREMENT 1 Qeff 1 L/s 1 Effluent flow as supplied to the RTC.

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Table 12 RTC111 SRT-module (1-channel) (continued)

Tag name Parameter Unit Channel Description

MEASUREMENT 2 Qsas 1 L/s 1 Surplus activated sludge flow

MEASUREMENT 3 Qsasm 1 kg/h 1 Sludge mass flow in surplus start sludge

MEASUREMENT 4 Vol 1 m

3

1 Actually aerated volume

MEASUREMENT 5 Vols 1 m

3

1 Averaged aerated volume during past sludge retention

time.

MEASUREMENT 6 TSmL 1 g/L 1 Averaged TS concentration in aeration basins during

past sludge retention time.

MEASUREMENT 7 TSs s1 kg 1 Mass of sludge in aeration basins, averaged for past

sludge retention time.

MEASUREMENT 8 SRT 1 days 1 Calculated actual aerobic sludge retention time

ACTUAT VAR 9 SRTSP 1 days 1 Set point for aerobic sludge retention time

ACTUAT VAR 10 Qs c1 L/s 1 Theoretical flow set point for surplus start sludge flow

ACTUAT VAR 11 Qs 1 L/s 1 Effective set point for surplus activated sludge flow

including all preset limits.

ACTUAT VAR 12 Digi 1 no unit 1 Surplus activated sludge pump ON/OFF signal

ACTUAT VAR 13 msaSP 1 kg/d 1 Set point for sludge mass draws off.

ACTUAT VAR 14 msasd 1 kg/d 1 Surplus activated sludge mass draw off during last

24 hours.

ACTUAT VAR 15 msash 1 kg/h 1 Actual surplus activated sludge mass draw off.

ACTUAT VAR 16 msas 1 kg 1 Surplus activated sludge mass draw off during actual

calendar day.

Table 13 RTC111 SRT-module (2-channels)

Tag name Parameter Unit Channel Description

RTC input TSS AE 1 g/L 1 TS concentration aeration basin

RTC input TSS SAS 1 g/L 1 TS concentration surplus activated sludge

RTC input TSS eff 1 g/L 1 TS concentration effluent

RTC input DO1_1 mg/L 1 O

2

concentration aeration zone 1

RTC input DO1_2 mg/L 1 Optional: O

2

concentration aeration zone 2

RTC input DO1_3 mg/L 1 Optional: O

2

concentration aeration zone 3

RTC input DO1_4 mg/L 1 Optional: O

2

concentration aeration zone 4

RTC input SAS flow 1 mg/L 1 Flow rate surplus activated sludge

RTC input Flow 1 mg/L 1 Flow rate influent

RTC input TSS AE 2 g/L 2 TS concentration aeration basin

RTC input TSS SAS 2 g/L 2 TS concentration surplus activated sludge

RTC input TSS eff 2 g/L 2 TS concentration effluent

RTC input DO2_1 mg/L 2 O

2

concentration aeration zone 1

RTC input DO2_2 mg/L 2 Optional: O

2

concentration aeration zone 2

English 15

Table 13 RTC111 SRT-module (2-channels) (continued)

Tag name Parameter Unit Channel Description

RTC input DO2_3 mg/L 2 Optional: O

2

concentration aeration zone 3

RTC input DO2_4 mg/L 2 Optional: O

2

concentration aeration zone 4

RTC input SAS flow 2 mg/L 2 Flow rate surplus activated sludge

RTC input Flow 2 mg/L 2 Flow rate influent

MEASUREMENT 1 Qeff 1 L/s 1 Effluent flow as supplied to the RTC.

MEASUREMENT 2 Qsas 1 L/s 1 Surplus activated sludge flow

MEASUREMENT 3 SRT 1 days 1 Calculated actual aerobic sludge retention time

MEASUREMENT 4 Qeff 2 L/s 2 Effluent flow as supplied to the RTC.

MEASUREMENT 5 Qsas 2 L/s 2 Surplus activated sludge flow

MEASUREMENT 6 SRT 2 days 2 Calculated actual aerobic sludge retention time

ACTUAT VAR 7 SRTSP 1 days 1 Set point for aerobic sludge retention time

ACTUAT VAR 8 Qs 1 L/s 1 Effective set point for surplus activated sludge flow

including all preset limits.

ACTUAT VAR 9 Digi 1 no unit 1 Surplus activated sludge pump ON/OFF signal

ACTUAT VAR 10 msaSP 1 kg/d 1 Set point for sludge mass draws off.

ACTUAT VAR 11 msas 1 kg 1 Surplus activated sludge mass draw off during actual

calendar day.

ACTUAT VAR 12 SRTSP 2 days 2 Set point for aerobic sludge retention time

ACTUAT VAR 13 Qs 2 L/s 2 Effective set point for surplus activated sludge flow

including all preset limits.

ACTUAT VAR 14 Digi 2 no unit 2 Surplus activated sludge pump ON/OFF signal

ACTUAT VAR 15 msaSP 2 kg/d 2 Set point for sludge mass draws off.

ACTUAT VAR 16 msas 2 kg 2 Surplus activated sludge mass draw off during actual

calendar day.

Troubleshooting

Warnings

Warning Description Solution

MODBUS ADDRESS The RTC menu SET DEFAULTS

was selected. This deleted the

Modbus address of the RTC module

in the sc1000 controller.

Access the following menu and set the correct

MODBUS address. Go to: MAIN MENU>RTC

MODULES/PROGNOSYS> RTC

MODULES>RTC> CONFIGURE>MODBUS>

ADDRESS.

PROBE SERVICE A configured sensor is in service

mode.

Go to the TEST/MAINT menu of selected sensor

and end the SERVICE mode.

SENSOR MISSING A selected sensor was disconnected

from the sc1000 network.

Connect the sensor to sc1000 network again.

SENSOR FAIL A selected sensor shows an error. Look at the error mode of selected sensors.

Refer to the sensor documentation for

troubleshooting information.

16 English

Warning Description Solution

SENSOR

EXCEPTION

A selected sensor supplied an

unknown signal to the

sc1000 network.

Contact technical support.

CH1: FALLBACK

STRATEGY

Channel 1 of the RTC module

started the substitutional strategy.

Channel 1 of the RTC module started the

substitutional strategy (e.g., missing

measurement values).

CH2: FALLBACK

STRATEGY

Channel 2 of the RTC module

started the substitutional strategy.

Channel 2 of the RTC module started the

substitutional strategy (e.g., missing

measurement values).

ANALOGUE

INPUT1 FAULTY

RTC analogue input signal is

defective.

Fix the analogue signal supply to RTC module.

ANALOGUE

INPUT2 FAULTY

ANALOGUE

INPUT3 FAULTY

ANALOGUE

INPUT4 FAULTY

LIMIT ACTIVE A user-defined parameter sets a

limit for the RTC operation.

If necessary, make sure that the limiting

parameters are correctly set. Make necessary

adjustments.

CHECK "SELECT

SENSOR"

RTC module receives less

measurement values than

necessary. This warning likely

occurs with the SENSOR MISSING

warning.

Make sure that all necessary instruments are

selected in the SELECT SENSOR menu.

Errors

Error Description Solution

RTC MISSING There is no communication

between RTC module and

RTC communication card.

Supply RTC module with voltage.

Examine the connection cable.

Set the power of the sc1000 and the RTC module to

off. Wait until the system is completely voltage free. Set

the power of the sc1000 controller and the RTC module

to on.

RTC CRC The communication between

RTC module and RTC

communication card was

cancelled.

Make sure that the +/- connections of the connector

cable between RTC and RTC communication card in

the sc1000 are installed correctly. Make the necessary

changes.

CHECK CONFIG The sensor selection of the

RTC module was removed by

removal or selection of a new

sc1000 controller.

Go to: MAIN MENU>RTC

MODULES/PROGNOSYS>RTC MODULES>RTC>

CONFIGURE>SELECT SENSOR, select the correct

sensor for the RTC again and confirm.

TOO MANY PROBES Too many sensors selected in

the SELECT SENSOR menu.

Go to the SELECT SENSOR menu. Select no more

than 15 probes.

TOO MANY

MEASUREMENTS

The probes selected in the

SELECT SENSOR have too

many measurements to be

operates by the RTC

communication card.

Go to the SELECT SENSOR menu. Select the number

of probes that have no more than 15 measurement

values.

English 17

Error Description Solution

RTC FAILURE A general reading/writing error

of on CF card, which was most

likely caused by a brief

interruption to the power

supply.

Acknowledge the error. If the message frequently

shows, remove the cause of power disruptions. If

necessary, contact technical support.

SYNTAX ERROR

Error in PROGNOSYS *.bin-

file.

Use an updated version of PROGNOSYS that does not

show this error. Contact technical support.

FORMULA TO LONG

ARGUMENT

LOGIC FUNCTION

BOUNDARY

FUNCTION

Replacement parts and accessories

W A R N I N G

Personal injury hazard. Use of non-approved parts may cause personal injury, damage to the

instrument or equipment malfunction. The replacement parts in this section are approved by the

manufacturer.

Note: Product and Article numbers may vary for some selling regions. Contact the appropriate distributor or refer to

the company website for contact information.

Description Quantity Item no.

DIN rail NS 35/15 (DIN EN 60715 TH35), galvanized steel, 35 cm

(13.78 in.) length

1 LZH165

Transformer, 90–240 V AC, 24 V DC, 0.75 A (for DIN rail NS 35/15) 1 LZH166

Terminal block for 24 V connection, without power supply 1 LZH167

Terminal block, grounding 1 LZH168

SUB-D connector 1 LZH169

Circuit breaker, C2 1 LZH170

RTC communication card 1 YAB117

CF card, basic type for all RTC multi-channel modules, 8 GB 1 LZY748-A0

18 English

Inhaltsverzeichnis

Technische Daten auf Seite 19 Werte der RTC-Eingangs- und -ausgangsvariablen

auf Seite 26

Allgemeine Informationen auf Seite 19 Fehlerbehebung auf Seite 34

Installation auf Seite 22 Ersatzteile und Zubehör auf Seite 36

Inbetriebnahme auf Seite 23

Zusätzliche Informationen

Zusätzliche Informationen finden Sie auf der Website des Herstellers.

Technische Daten

Änderungen vorbehalten.

Technische Daten Details

Verschmutzungsgrad 3

Schutzklasse III

Einbaukategorie I

Schutzgrad IP20

Befestigung DIN-Schiene EN 50022 oder Tafelmontage

Betriebstemperatur 0 bis 50 °C

Lagerungstemperatur –25 bis +85 °C (–13 bis +185 °F)

Relative Luftfeuchtigkeit 95 %, nicht kondensierend

Flash-Speicher CF Compact-Flash-Karte

Schnittstelle RJ 45 (Ethernet), 10/100 Mbit/s

Betriebssystem Microsoft Windows

®

CE oder Embedded Standard

Netzteil 24 V DC oder 100-240 V AC über externe Stromversorgung

Garantie 1 Jahr (EU: 2 Jahre)

Allgemeine Informationen

Der Hersteller ist nicht verantwortlich für direkte, indirekte, versehentliche oder Folgeschäden, die

aus Fehlern oder Unterlassungen in diesem Handbuch entstanden. Der Hersteller behält sich

jederzeit und ohne vorherige Ankündigung oder Verpflichtung das Recht auf Verbesserungen an

diesem Handbuch und den hierin beschriebenen Produkten vor. Überarbeitete Ausgaben der

Bedienungsanleitung sind auf der Hersteller-Webseite erhältlich.

Sicherheitshinweise

H I N W E I S

Der Hersteller ist nicht für Schäden verantwortlich, die durch Fehlanwendung oder Missbrauch dieses Produkts

entstehen, einschließlich, aber ohne Beschränkung auf direkte, zufällige oder Folgeschäden, und lehnt jegliche

Haftung im gesetzlich zulässigen Umfang ab. Der Benutzer ist selbst dafür verantwortlich, schwerwiegende

Anwendungsrisiken zu erkennen und erforderliche Maßnahmen durchzuführen, um die Prozesse im Fall von

möglichen Gerätefehlern zu schützen.

Deutsch 19

Bitte lesen Sie dieses Handbuch komplett durch, bevor Sie dieses Gerät auspacken, aufstellen oder

bedienen. Beachten Sie alle Gefahren- und Warnhinweise. Nichtbeachtung kann zu schweren

Verletzungen des Bedieners oder Schäden am Gerät führen.

Stellen Sie sicher, dass die durch dieses Messgerät bereitgestellte Sicherheit nicht beeinträchtigt

wird. Verwenden bzw. installieren Sie das Messsystem nur wie in diesem Handbuch beschrieben.

Bedeutung von Gefahrenhinweisen

G E F A H R

Kennzeichnet eine mögliche oder drohende Gefahrensituation, die, wenn sie nicht vermieden wird, zum Tod oder

zu schweren Verletzungen führt.

W A R N U N G

Kennzeichnet eine mögliche oder drohende Gefahrensituation, die, wenn sie nicht vermieden wird, zum Tod oder

zu schweren Verletzungen führen kann.

V O R S I C H T

Kennzeichnet eine mögliche Gefahrensituation, die zu geringeren oder moderaten Verletzungen führen kann.

H I N W E I S

Kennzeichnet eine Situation, die, wenn sie nicht vermieden wird, das Gerät beschädigen kann. Informationen, die

besonders beachtet werden müssen.

Warnhinweise

Lesen Sie alle am Gerät angebrachten Aufkleber und Hinweise. Nichtbeachtung kann Verletzungen

oder Beschädigungen des Geräts zur Folge haben. Im Handbuch wird in Form von Warnhinweisen

auf die am Gerät angebrachten Symbole verwiesen.

Dieses Symbol am Gerät weist auf Betriebs- und/oder Sicherheitsinformationen im Handbuch hin.

Dieses Symbol weist auf die Gefahr eines elektrischen Schlages hin, der tödlich sein kann.

Elektrogeräte, die mit diesem Symbol gekennzeichnet sind, dürfen nicht im normalen öffentlichen

Abfallsystem entsorgt werden. Senden Sie Altgeräte an den Hersteller zurück. Dieser entsorgt die

Geräte ohne Kosten für den Benutzer.

Zertifizierung

Kanadische Vorschriften zu Störungen verursachenden Einrichtungen, IECS-003, Klasse A:

Entsprechende Prüfprotokolle hält der Hersteller bereit.

Dieses digitale Gerät der Klasse A erfüllt alle Vorgaben der kanadischen Normen für Interferenz

verursachende Geräte.

Cet appareil numérique de classe A répond à toutes les exigences de la réglementation canadienne

sur les équipements provoquant des interférences.

FCC Teil 15, Beschränkungen der Klasse "A"

Entsprechende Prüfprotokolle hält der Hersteller bereit. Das Gerät entspricht Teil 15 der FCC-

Vorschriften. Der Betrieb unterliegt den folgenden Bedingungen:

1. Das Gerät darf keine Störungen verursachen.

2. Das Gerät muss jegliche Störung, die es erhält, einschließlich jener Störungen, die zu

unerwünschtem Betrieb führen, annehmen.

20

Deutsch

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