Modbus MS Card
– User Manual
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6.5 Data for Eaton 93E and Eaton 93PM
6.5.1 Status table
Status description
Status to 0
Status to 1
Word (hex)
Bit
Load protected
no
yes
40
0
UPS coupled
no
yes
40
1
Unit general alarm
no
yes
40
2
UPS in backup
no
yes
40
4
Battery low warning
no
yes
40
5
Low battery
no
yes
40
6
Operation on static switch
no
yes
40
7
Communication fault
absent
present
40
9
UPS overload
no
yes
40
A
Emergency stop
absent
present
40
B
Battery to be checked
no
yes
40
D
Device ventilation fault
no
yes
40
E
Classe d’UPS
001 : off line / line interactive
011 : on line - unitary/parallel
100 : on line
– parallel with
NS
101 : on line
– hot standby
redundancy
41
1 to 3
Manual bypass switch (Q3BP)
open
closed
41
6
Mode ECO = 1
no
yes
41
7
Battery present
absent
present
42
0
Fuse fault
absent
present
42
B
Over temperature
absent
present
42
A & D
Circuit breaker QF1 status
open
close
42
F
Wiring fault
absent
present
44
2
Circuit breaker Q1 status
open
close
44
3
Mains 1 voltage out of tolerance
no
yes
44
8
Mains 1 fuse fault
no
yes
44
9
Mains 1 frequency out of tolerance
no
yes
44
B
Maintenance position
no
yes
46
1
Mains 2 overload
no
yes
46
5
Mains 2 thermal overload
no
yes
46
6
Output on bypass
no
yes
46
7
Mains 2 frequency out of tolerance
no
yes
46
9
Mains 2 voltage out of tolerance
no
yes
46
A
Phase M2 out of tolerance
no
yes
46
B
Circuit breaker Q4S status
open
close
46
E
Internal fault
absent
present
47
0
Mains 2 internal fault
absent
present
47
2
