Appendix
A.2 Data tables
SIRIUS 3RW5 Modbus communication module
Equipment Manual, 03/2020, A5E43676481002A/RS-AC/003
153
Register Byte Bit address Data format Soft starter diagnostics 3RW Type
5)
ddress high / low hex dec 50
1)
52
2)
55
3)
55-F
4)
0x8402
[33794]
high 0x8420 33824 Bool Asymmetry limit error exceeded - - r r ER
0x8421 33825 Bool Asymmetry shutoff - - r r ER
0x8422 33826 Bool Current limit error exceeded - - r r ER
0x8423 33827 Bool Current limit error undershot - - r r ER
0x8424 33828 Bool Current limit error shutoff - - r r ER
low 0x8428 33832 Bool Input 1 r r r r -
0x8429 33833 Bool Input 2 - - r r -
0x842A 33834 Bool Input 3 - - r r -
0x842B 33835 Bool Input 4 - - r r -
0x8403
[33795]
high 0x8430 33840 Bool Ground fault limit error
exceeded
- - r r ER
0x8432 33842 Bool Quick-stop active - - r r -
0x8436 33846 Bool Maximum pointer reset r r
6)
r r -
0x8437 33847 Bool Electronics supply voltage too
low
r r r r ER
low 0x8438 33848 Bool Bus error r r r r ER
0x8439 33849 Bool CPU/Master STOP r r r r -
0x843A 33850 Bool Automatic mode r r r r -
0x843B 33851 Bool Operating mode manual - bus r r r r -
0x843C 33852 Bool Operating mode manual - local r r r r -
0x843E 33854 Bool Connection abort in manual
mode
r r r r MT
0x843F 33855 Bool Error process image - - r r ER
0x8404
[33796]
high 0x8440 33856 Bool Parameter assignment active - - r r -
0x8441 33857 Bool Invalid parameter value - - r r ER
0x8442 33858 Bool Parameters cannot be changed
in ON state
- - r r -
0x8443 33859 Bool Parameters disable CPU/master
active
- - r r -
0x8444 33860 Bool No external start parameters
received
- - r r ER
low 0x8448 33864 Bool Self-test active - - r r -
0x844A 33866 Bool Self-test error r r r r ER
0x844B 33867 Bool Factory settings restored r r r r -
0x8405
[33797]
high 0x8450 33872 Unsigned16 Faulty parameter number
7)
- - r r -