ABB ACS880 Series Firmware Manual page 134

134 Parameters
No. Name/Value
06.36 LSU Status Word
Bit Name
0 Ready on
1 Ready run
2 Ready ref
3 Tripped
4...6 Reserved
7 Warning
8 Modulating
9 Remote
10 Net ok
11...12 Reserved
13 Charging or
ready run
14 Charging
15 Reserved
0000h...FFFFh
06.39 Internal state
machine LSU CW
Bit Name
0 ON/OFF
1 OFF 2
2 OFF 3
3 START
4...6 Reserved
7 RESET
8...11 Reserved
12 USER BIT 0 See parameter
13 USER BIT 1 See parameter
14 USER BIT 2 See parameter
15 USER BIT 3 See parameter
0000h...FFFFh
Description
(Only visible with a BCU
Shows the status of the supply unit.
See also section Control of a supply unit (LSU)
and parameter group 60 DDCS
This parameter is read-only.
Description
1 = Ready to switch on
1 = Ready to operate, DC link charged
1 = Operation enabled
1 = A fault is active
1 = A warning is active
1 = The supply unit is modulating
1 = Remote control (EXT1 or EXT2)
0 = Local control
1 = Supply network voltage OK
1 = Bit 1 or bit 14 active
1 = Charging contactor closed
0 = Charging contactor open
Supply unit status word.
(Only visible with a BCU
Shows the control word sent to the supply unit from the INU-
LSU (inverter unit/supply unit) state machine.
This parameter is read-only.
Description
1 = Start charging
0 = Open main contactor (switch power off)
0 = Emergency stop (Off2)
0 = Emergency stop (Off3)
1 = Start modulating
0 = Stop modulating
0 - > 1 = Reset an active fault. A fresh start command is required after reset.
06.40 LSU CW user bit 0
06.41 LSU CW user bit 1
06.42 LSU CW user bit 2
06.43 LSU CW user bit 3
Supply unit control word.
control unit)
(page 42),
communication.
control unit)
selection.
selection.
selection.
selection.
Def/FbEq16
-
1 = 1
-
1 = 1