Event History; Device Statistics - Honeywell krom schroder DG Smart Technical Information

8 Modbus TCP

8 . 1 .2 Event history

Register 57348
Number of registers: 80 (8 registers per event)
The event history saves the last 10 events in the structure
described below.
Offset Description
0 Event time
1 Event time
2 Error code
3 Supply voltage
4 Temperature
5 High byte event
5 Low byte short error code
6 Pressure
7 Operating status
DG smart · Edition 09.23 · EN
Value range/Unit
Low word of the time
High word of the time
V * 10
K * 10
Event IDs:
1 = Device error
2 = Fault lock-out
3 = Safety shut-down
4 = Warning
8 = Error
9 = Parameter changed
10 = Statistics deleted
11 = Power On
12 = System error
13 = Login failed
mbar * 10
0 = Initialization
1 = Normal operation
4 = Underpressure warning
5 = Underpressure error
6 = Overpressure error
7 = Temperature drift error
8 = Sensor drift error
9 = Defective sensor

8 . 1 .3 Device statistics

Counters and extreme values
Register Description
3456 Power On counter
3457 Power On counter
4378 Reset counter
4379 Reset counter
3458 Total duty cycle
3459 Total duty cycle
4650 Max. duty cycle duration
4651 Max. duty cycle duration
4654 Max. overtemperature duration
4655 Max. overtemperature duration
4390 Extreme value: Maximum temperature
4391 Extreme value: Minimum temperature
5139 Extreme value: Maximum pressure
5140 Extreme value: Minimum pressure
Fault counter
Register
3210 Too many remote resets
3252 Permant remote reset
3232 Error under-/overvoltage
Warning/Error undertempera-
3413
ture
3416 Warning/Error overtemperature
3275 MIN pressure
3276 MAX pressure
3277 Error underpressure
3278 Error overpressure
3273 4–20 mA interrupted
3274 4–20 mA impedance error
3299 Internal error
Value range/
Unit
Low word
High word
Low word
High word
Low word
High word
Low word
High word
Low word
High word
Low word, K * 10
High word, K * 10
Low word, mbar * 10
High word, mbar * 10
Description
Too many remote resets
Permanent remote reset
Error supply voltage too low/too
high
Warning/error ambient tempera-
ture low
Warning/error ambient tempera-
ture high
MIN switching pressure
MAX switching pressure
Underpressure error
Overpressure error
4–20 mA signal missing/inter-
rupted.
4–20 mA signal impedance er-
ror
Internal device error
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