halstrup-walcher PUC 28, Instruction Manual

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Instruction Manual PUC 28
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5.5.2 Relay activation and deactivation delays [ RELAY / TIME REL. ] ............................ 23
5.5.3 Alarm acknowledgement [ RELAY / ACKNOWLEDGE ] .......................................... 24
5.6 Re-Calibration [ TEACH ] ............................................................................................. 24
6 RS232 Interface .................................................................................................................. 26
6.1 List of RS232 commands ............................................................................................... 26
6.1.1 Commands for Configuration .................................................................................... 26
6.1.2 Commands for reading the measured values and the status values ........................ 29
6.1.3 Other commands ...................................................................................................... 30
6.2 Error codes .................................................................................................................... 32
6.3 Assignment of the RS232 connector.............................................................................. 33
6.4 Interface configuration.................................................................................................... 34
6.5 Configuration software ................................................................................................... 34
7 Profibus DP interface .......................................................................................................... 38
7.1 Profibus DP address ...................................................................................................... 38
7.2 Terminating resistors...................................................................................................... 38
7.3 Modules ......................................................................................................................... 39
7.4 Setting the parameters of the PUC 28 as a Profibus slave ............................................ 41
7.5 Assignment of the Profibus connector ........................................................................... 42
8 Adjusting the PUC 28 [ TEACH ] ......................................................................................... 43
8.1 Adjusting the internal pressure transmitter ..................................................................... 43
8.2 Adjusting the analogue inputs and outputs .................................................................... 44
9 Care instructions for PUC 28 ............................................................................................... 44
10 Technical data ................................................................................................................... 45
11 Troubleshooting ................................................................................................................. 45
12 Dimension drawing ............................................................................................................ 46
13 Menu tree .......................................................................................................................... 47
14 Ranges of values and default settings .............................................................................. 50