
2.4.1.17
SSR1 System status register (1) device health
Table 62:
SSR1 System status register (1) device health
RegA
Type
Scale
IEC 61850 name
SA name
Description
Values
128.00
Bit
Device global error
1=Error
128.01
Bit
Device global warning
1=Warning
128.02
Bit
< reserved >
0
128.03
Bit
< reserved >
0
128.04
Bit
< reserved >
0
128.05
Bit
< reserved >
0
128.06
Bit
< reserved >
0
128.07
Bit
< reserved >
0
128.08
Bit
< reserved >
0
128.09
Bit
< reserved >
0
128.10
Bit
< reserved >
0
128.11
Bit
< reserved >
0
128.12
Bit
< reserved >
0
128.13
Bit
< reserved >
0
128.14
Bit
< reserved >
0
128.15
Bit
< reserved >
0
2.4.1.18
SSR2 System status register (2) protection relay's mode and state
Table 63:
SSR2 System status register (2) protection relay's mode and state
RegA
Type
Scale
IEC 61850 name
SA name
Description
Values
129.00
Bit
Device test mode
1=Test mode
129.01
Bit
< reserved >
0
129.02
Bit
Remote/Local state
0/1=Rem/Loc
Active setting group
SG=1...6
129.03
Bit
- bit 0
129.04
Bit
- bit 1
129.05
Bit
- bit 2
129.06
Bit
Protection relay's timesynch
failure
1=Failure
129.07
Bit
< reserved >
0
129.08
Bit
Last reset cause a
1=Cold start
129.09
Bit
Last reset cause b
1=Watchdog
129.10
Bit
Last reset cause c
1=Warm start
129.11
Bit
< reserved >
0
129.12
Bit
< reserved >
0
Table continues on next page
Section 2
1MRS758336 B
Modbus data mappings
42
REU611
Point List Manual