ABB REF 610 - Page 122

Description Parameter R, W, P Value
Store counter
a)
V114 R 0...65535
Remote control of setting group V150 R, W 0 = Setting group 1
1 = Setting group 2
Entering the SPA password for settings V160 W 1...999
Changing the SPA password or taking the
password protection into use
V161 W (P) 1...999
Changing the HMI Setting password V162 W 1...999
Changing the HMI Communication password V163 W 1...999
Clearing trip counters or AR counter V166 W (P) 1 = Clear trip counters
2 = Clear AR counters
Restoring factory settings V167 W (P) 2 = Restore factory settings for CPU
3 = Restore factory settings for DNP
Warning code V168 R 0...63
b)
IRF code V169 R 0...255
b)
Unit address of the relay V200 R, W 1...254
Data transfer rate (SPA), kbps V201 R, W 9.6/4.8
Rear communication V202 W 1 = Rear connector activated
Rear communication protocol V203
c)
R, W 0 = SPA
1 = IEC_103
2 = Modbus RTU
3 = Modbus ASCII
4 = DNP 3.0 (read-only)
Connection type V204 R, W 0 = Loop
1 = Star
Line-idle state V205 R, W 0 = Light off
1 = Light on
Optional communication module V206 R, W (P) 0 = Not in use
1 = In use
d)
CPU software number V227 R 1MRS118512
CPU software revision V228 R A...Z
CPU build number V229 R XXX
DNP protocol name 2V226 R DNP 3.0
DNP software number 2V227 R 1MRS118531
DNP software revision 2V228 R A...Z
DNP build number 2V229 R XXX
Relay serial number V230 R BAxxxxxx
CPU serial number V231 R ACxxxxxx
DNP serial number V232 R AKxxxxxx
Test date V235 R YYMMDD
Date reading and setting
(RED 500 format)
V250 R, W YY-MM-DD
Time reading and setting
(RED 500 format)
V251 R, W HH.MM;SS.sss
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)
In case of a warning, the value 255 is stored in V169. This enables the master to continuously read only V169.
122
REF 610REF 610
Feeder Protection Relay
Technical Reference Manual
1MRS755310