ABB REM 610 Technical Reference Manual page 99

1MRS755537
Description
RTD build number
Relay serial number
CPU serial number
RTD serial number
Test date
Date reading and setting
(RED 500 format)
Time reading and setting
(RED 500 format)
a)
The store counter can be used for monitoring parameter changes, for instance. The store counter is incremented by one on each parameter
change via the HMI or serial communication. When the counter reaches its maximum value, it will roll over. If the factory settings are restored,
the counter is cleared.
b)
The supply voltage should not be disconnected less than ten seconds after writing to parameters V121...V126.
c)
In case of a warning, the value 255 is stored in V169. This enables the master to continuously read only V169.
d)
If the optional communication module is not installed, a warning of a faulty communication module appears on the LCD together with the fault
code.
Motor Protection Relay
Technical Reference Manual - ANSI Version
Parameter
1V229
V230
V231
V232
V235
V250
V251
The measured currents can be read with parameters I1...I4, the calculated NPS
current value with parameter I5, the status of the digital inputs with parameters
I6...I10, the temperatures from RTD1...RTD6 with parameters I11...I16 and the
resistance values of thermistors 1 and 2 with parameters I17 and I18.
Table 5.1.15.-8 Input signals
Description
Current measured on phase I
Current measured on phase I
Current measured on phase I
Measured ground-fault current
Calculated NPS current
DI1 status
DI2 status
DI3 status
DI4 status
DI5 status
Temperature from RTD1
Temperature from RTD2
Temperature from RTD3
Temperature from RTD4
Temperature from RTD5
Temperature from RTD6
Thermistor1, resistance value
Thermistor2, resistance value
a)
When the value is 1, the digital input is energized.
If the optional RTD module has not been installed, a dash will be shown on the LCD and "9" when
b)
parameters are read via the SPA bus.
c)
If the input is out of operation or the optional RTD module has not been installed or is faulty, dashes will
be shown on the LCD and "-999" when parameters are read via the SPA bus.
R, W, P Value
R XXX
R BAxxxxxx
R ACxxxxxx
R ARxxxxxx
R YYMMDD
R, W YY-MM-DD
R, W HH.MM;SS.sss
Channel
0
a
0
b
0
c
0
0
0,2
0,2
0,2
0,2
0,2
0
0
0
0
0
0
0
0
REM 610 REM 610
Parameter (R) Value
I1 0...50 x FLA
I2 0...50 x FLA
I3 0...50 x FLA
I4 0...800% I
I5 0...50 x FLA
a)
I6 0/1
a)
I7 0/1
a)
I8 0/1
b)
a)
I9 0/1
b)
a)
I10 0/1
b)
I11 -40...+999
I12 -40...+999
I13 -40...+999
I14 -40...+999
I15 -40...+999
I16 -40...+999
I17 0...20 kΩ
I18 0...20 kΩ
(CT)
n
c)
c)
c)
c)
c)
c)
d)
d)
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