Show Sensor - ABB CMS-700 User Manual

54 CMS-700 SYSTEM CIRCUIT MONITORING SYSTEM (CMS)
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Modbus
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Values with special meanings: Calculated branch power and energy values Values with special meanings: Calculated branch power and energy values
Special values
FFFF 7FF0h
FFFF 7FF1h ... FFFF 7FFBh
FFFF 7FFCh
FFFF 7FFDh
FFFF 7FFEh
FFFF 7FFFh
bit mask
special
Note 3: Access
R (03) = Register can be read by function 03
W (06) = Register can be written by function 06
Trigger hold, reset min and max values
Write operation on this register triggers the hold measurement of all sensors, and/or resets
the min and max values of all sensors.
Address (hex)
3010
The commands have the following bit format: 0000 0000 000T 000R
• T
• R
The Command will be acknowledged by the response message on Modbus and
by a short message.
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Show sensor

"Write operation on this register starts or stops fast LED blinking of one specified
sensor for diagnostic purpose."
Address (hex)
3011
Meaning
Data pending, acquisition in progress
Reserved
The sensor is known but not accessible at the moment
Data type TrueRMS / AC / DC is disabled
Overload (beyond full range)
Forbidden (no Sensor with ID xx)
= bit-wise operation
= as specified in register description
Word (16-bit) Description
1 Trigger hold, reset min
and max values
1 = Trigger hold measurement
1 = Reset min and max values
Word (16-bit) Description
1 Show Sensor
Resolution Format 1
and unit
Bit Mask
Resolution Format 1
and unit
Special
Access 2
W (06)
Access 2
W (06)