Siemens SENTRON ATC6300 - Page 160

MODBUS communication
11.6 Data library
3KC ATC6300 transfer control device
158 Manual, 03/2018, L1V30535632002A-01
40h
Alarms (1)
bits
Unsigned long
50h
Minimum battery voltage
V
Unsigned long
52h
Maximum battery voltage
V
Unsigned long
54h
Maintenance hours Line 1
no.
Unsigned long
56h Maintenance hours Line 2 no. Unsigned long
58h
Maintenance operating cycles Line 1
no.
signed long
5Ah
Maintenance operating cycles Line 2
no.
signed long
21C0h
OR of all user limit thresholds
bits
Unsigned integer
21C1h
User limit threshold 1
bits
Unsigned integer
21C2h
User limit threshold 2
bits
Unsigned integer
21C3h
User limit threshold 3
bits
Unsigned integer
21C4h
User limit threshold 4
bits
Unsigned integer
1D00h
Counter CNT 1
UM1
long
1D02h
Counter CNT 2
UM2
long
1D04h
Counter CNT 3
UM3
long
1D06h
Counter CNT 4
UM4
long
The 32 bits of the alarms for the address 40h have the following meaning:
Bit
Code
Alarm
0
A01
Battery voltage too low
1
A02
Battery voltage too high
2
A03
Line 1 circuit breaker timeout
3 A04 Line 2 circuit breaker timeout
4
A05
Line 1 wrong phase sequence
5
A06
Line 2 wrong phase sequence
6
A07
Load not powered timeout
7
A08
External battery charger failure
8
A09
Emergency
9
A10
Line 1 breaker protection trip
10
A11
Line 2 breaker protection trip
11
A12
Generator Line 1 not available
12
A13
Generator Line 2 not available
13
A14
Maintenance Hours 1
14
A15
Maintenance Hours 2
15
A16
Maintenance operations 1
16
A17
Maintenance operations 2
17
A18
Auxiliary voltage failure
18
UA1
User alarm 1
19
UA2
User alarm 2
20
UA3
User alarm 3
21
UA4
User alarm 4
22-31
--
Not used