janitza RCM 202-AB, User Manual And Technical Data

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RCM 202-AB
www.janitza.de
4 RCM 202-AB
10 Display and operating elements ......................................................... 27
10.1 Display and keys .................................................................................... 27
10.2 Meaning of the status LED .................................................................... 29
10.3 Key functions ......................................................................................... 29
10.4 Menu release ......................................................................................... 29
11 Operation .............................................................................................. 30
11.1 Release and block of parameterization mode ........................................ 30
11.2 Operating steps for displaying and changing values in the menu .......... 31
11.3 Operating steps for checking the monitoring function ............................ 33
12 Configuration menu ............................................................................. 34
12.1 Menu: 1.Basic settings ........................................................................... 36
12.1.1 Menu item: LCD contrast ....................................................................... 36
12.1.2 Menu item: Change date/time ................................................................ 36
12.1.3 Menu item: Language ............................................................................ 37
12.1.4 Menu item: Parameter release .............................................................. 37
12.1.5 Menu item: Change password ............................................................... 37
12.2 2.Channel parameter ............................................................................. 38
12.2.1 Menu item: Channel active .................................................................... 39
12.2.2 Menu item: Transformer type ................................................................. 39
12.2.3 Menu item: Monitoring active ................................................................. 40
12.2.4 Menu items: Warning th. I to warning th. I AC50 ................................... 40
12.2.5 Menu items: Alarm th. I to alarm th. I AC50 ........................................... 41
12.2.6 Menu item: Autom. reset ........................................................................ 42
12.2.7 Menu item: Hysteresis ........................................................................... 42
12.2.8 Menu item: Response delay .................................................................. 42
12.2.9 Menu item: Reset delay ......................................................................... 42
12.2.10 Menu items: Digital output 1 and digital output 2 ................................... 43
12.2.11 Menu item: Factor 4-20mA = 20 A ......................................................... 43
12.3 Menu: 3.Communication ........................................................................ 44
12.3.1 Menu item: Modbus active ..................................................................... 44
12.3.2 Menu item: Address ............................................................................... 45
12.3.3 Menu item: Baud rate ............................................................................ 45
12.4 Menu: 4.Measured value memory ......................................................... 45
12.4.1 Menu item: Record active ...................................................................... 45
12.4.2 Menu item: Interval ................................................................................ 46
12.4.3 Menu item: Delete record ...................................................................... 46
12.5 Menu: 5.Min/max values ........................................................................ 46
12.5.1 Menu items: Channel 1 and channel 2 .................................................. 47
12.6 Menu: 6.Functional test ......................................................................... 48
12.6.1 Menu item: Test interval ........................................................................ 48