Cla-Val PC-22D Electronic Pump Control Panel
Installation, Operation & Maintenance Manual
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Table of Contents
1 Notes about this Documentation……………………………………………….
3
1.1 Validity of this Document………………….………………………………...…. 3
1.2 Copyright………………...……………….……..……………………………….. 3
1.3 Symbols………………….……………......………….…………...……………..
3
2 Important Notes………………………………………..……….………………….
4
2.1 Legal Bases……………..……………………………….…………………...…. 4
2.1.1 Subject to Changes………………...………………………….….……….. 4
2.1.2 Personnel Qualifications………………………......……..….……………..
4
2.2 Safety Advice……………..……………………………………………..…...…. 4
3 Product Description……………..………………………………………….…….
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3.1 Specifications……………..……………………………………………….....…. 6
4 Installation……………..……………….……………………………………….….
9
4.1 Unpacking……………..……..…………………………………………….....…. 9
4.2 Mounting the Enclosure....……………………………………………….....…. 9
4.3 Component Layout…...…..……………………………………………….....…. 11
4.4 Wiring Connections……....……………………………………………….....…. 12
4.5 Grounding & Shielding…...……………………………………………….....…. 14
4.6 Cabinet Wiring………..…………………………..……………………….....…. 16
5 Software Setup and Operation…..….……………………………………….….
18
5.1 System Timers…………..……..………………………………………….....…. 19
5.2 Normal Pump Start....…………………………………………………….....…. 20
5.3 Pump Malfunction…...…..………….…………………………………….....…. 20
5.4 Valve Malfunction…...…..…………..…………………………………….....…. 21
5.5 Normal Stopping of Pump.……………………………………………….....…. 21
5.6 Power Failure…...…..……………….…………………………………….....…. 21
5.7 Alarms…...…..……………………………………………………………......…. 22
6 Modbus Communication……...…..….……………………………………….….
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7 Pump Control Applications…..…..….……………………………………….….
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8 Troubleshooting………………..…..….……………………………………….….
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