Siemens SICAM Manual page 96

Modbus Registers
B.2 Implementation of the Modbus Protocol
Table B-3
Address
1
2
3
4
5
6
7
8
9
10
11
12
For more information about bit-type data - discrete inputs, see
Table B-4
Address
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
96
Bit-Type Data - Coil
Modbus Data Type Parameters
Coil Activate self-test mode
Coil Reset device
Coil Reset fault
– Reserved for future use
Coil Digital output 1
Coil Digital output 2
Coil Clear data available status
Coil Clear event database
Coil Initiate auto calibration
Coil Energy counter reset
Coil Password reset coil
Coil Active-group switching
Bit-Type Data - Discrete Inputs
Modbus Data Type Parameters
Discrete Input Status data/data available
Discrete Input Self-test mode activated
Discrete Input Overcurrent (I>>), high-set without direction
indication
Discrete Input Ground-fault detection (I
Discrete Input Overvoltage warning (V
Discrete Input Overvoltage alarm (V
Discrete Input Undervoltage warning (V
Discrete Input Undervoltage alarm (V
Discrete Input I>/I>> direction A
Discrete Input I>/I>> direction B
Discrete Input I
N
Discrete Input I
N
Discrete Input Forward (A) power-flow direction of I
Discrete Input Reverse (B) power-flow direction of I
Discrete Input Forward (A) power-flow direction of I
Discrete Input Reverse (B) power-flow direction of I
Discrete Input Forward (A) power-flow direction of I
Discrete Input Reverse (B) power-flow direction of I
Discrete Input Time synchronization required
Discrete Input Overcurrent warning
Discrete Input Overcurrent alarm
Discrete Input Overcurrent stage I>, low-set without direction
indication
Discrete Input Phase-fault indication (I>/I>>)
Discrete Input Phase-fault indication (I>/I>>) for at least 3 s
Discrete Input Device-health status
B.3 Bit-Type
>)
N
Warning)
max
Alarm)
max
Warning)
min
Alarm)
min
> direction A
> direction B
Access
R/W
R/W
R/W
–
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Data.
Access
R
R
R
R
R
R
R
R
R
R
R
R
R
1
R
1
R
2
R
2
R
3
R
3
R
R
R
R
R
R
R
SICAM, Feeder Condition Monitor, Manual
E50417-H8940-C580-A4, Edition 03.2019