Siemens SICAM Manual page 108

Modbus Registers
B.3 Bit-Type Data
Address Bit Type
7 Undervoltage warning (V
Warning)
8 Undervoltage alarm (V
Alarm)
9 I>/I>> direction A
10 I>/I>> direction B
11 I > direction A
N
12 I > direction B
N
13 Forward (A) power-flow direc-
tion of I
14 Reverse (B) power-flow direc-
tion of I
15 Forward (A) power-flow direc-
tion of I
16 Reverse (B) power-flow direc-
tion of I
17 Forward (A) power-flow direc-
tion of I
18 Reverse (B) power-flow direc-
tion of I
19 Time synchronization required 1
20 Overcurrent warning
21 Overcurrent alarm
22 Overcurrent (I>), low-set
without direction indication
23 Phase-fault indication (I>/I>>)
24 Phase-fault indication (I>/I>>)
for at least 3 s
25 Device-health status
26 I
1
tion
27 I
2
tion
28 I
3
tion
108
min
min
1
1
2
2
3
3
overcurrent (I>/I>>) indica-
overcurrent (I>/I>>) indica-
overcurrent (I>/I>>) indica-
Data Description
1 Undervoltage warning detected
0 No undervoltage warning detected
1 Undervoltage alarm detected
0 No undervoltage alarm detected
1 Overcurrent direction A detected
0 No overcurrent direction A detected
1 Overcurrent direction B detected
0 No overcurrent direction B detected
1 Ground-current direction A detected
0 No ground-current direction A detected
1 Ground-current direction B detected
0 No ground-current direction B detected
1 Forward (A) power-flow direction of I
0
Power-flow direction of I
1 Reverse (B) power-flow direction of I
0
Power-flow direction of I
1 Forward (A) power-flow direction of I
0
Power-flow direction of I
1 Reverse (B) power-flow direction of I
0
Power-flow direction of I
1 Forward (A) power-flow direction of I
0
Power-flow direction of I
1 Reverse (B) power-flow direction of I
0
Power-flow direction of I
No time synchronization in the last 24 hours
0 Device is in time synchronization
1 Overcurrent warning detected
0 No overcurrent warning detected
1 Overcurrent alarm detected
0 No overcurrent alarm detected
1 Overcurrent (low-set) indication detected
0 No overcurrent (low-set) indication detected
1 Overcurrent (I>/I>>) indication detected
0 No overcurrent (I> and I>>) indication detected
1 For phase fault for at least 3 s or if fault current
persists
0
For at least 3 s or if no fault current persists
1 Device is healthy
0 Device is not healthy
1 I overcurrent indication detected
1
0
No I overcurrent indication detected
1
1 I overcurrent indication detected
2
0
No I overcurrent indication detected
2
1 I overcurrent indication detected
3
0
No I overcurrent indication detected
3
1
is not forward (A)
1
1
is not reverse (B)
1
2
is not forward (A)
2
2
is not reverse (B)
2
3
is not forward (A)
3
3
is not reverse (B)
3
SICAM, Feeder Condition Monitor, Manual
E50417-H8940-C580-A4, Edition 03.2019