ABB ACS880 Firmware Manual page 186

186 Parameters
No. Name / Range /
Selection
4.32 Warning word 2
4.40 Event word 1
b0 User bit 0
b1 User bit 1
b15 User bit 15
0000h...FFFFh
Description
ACS800-compatible warning (alarm) word 2.
The bit assignments of this word correspond to ALARM
WORD 2 in the ACS800. Parameter
word compatibility determines whether the bit
assignments are according to the ACS800 Standard or
ACS800 System control program.
Each may indicate several ACS880 warnings as listed
below.
This parameter is read-only.
ACS800 alarm name
(4.120 =
ACS800
Bit
Standard ctrl
program)
0 Reserved
1 UNDERLOAD
2 Reserved
3 Reserved
4 ENCODER
5 Reserved
6 Reserved
7 POWFAIL FILE
8 ALM (OS_17)
9 MOTOR STALL
10 AI < MIN FUNC
11 Reserved
12 Reserved
13 PANEL LOSS
14 Reserved
15 Reserved
User-defined event word. This word collects the status
of the events (warnings, faults or pure events) selected
by parameters 4.41...4.72.
For each event, an auxiliary code can optionally be
specified for filtering.
This parameter is read-only.
1 = Event selected by parameters
0 code (and 4.42 Event word 1 bit 0 aux
is active
1 = Event selected by parameters
1 code (and 4.44 Event word 1 bit 1 aux
1 = Event selected by parameters
active
4.120 Fault/Warning
ACS880
events indic-
(4.120 =
ated by this
ACS800 Sys-
bit
tem ctrl pro-
(see Fault tra-
gram)
cing(page649).
MOTOR FAN A781
UNDERLOAD -
INV OVER- -
LOAD
CABLE TEMP A480
ENCODER -
A<>B
FAN OVER- A984
TEMP
Reserved -
POWFAIL FILE -
POWDOWN -
FILE
MOTOR STALL A780
AI<MIN FUNC A8A0
COMM MOD- A6D1, A6D2,
ULE A7C1, A7C2,
A7CA, A7CE
BATT FAILURE -
PANEL LOSS A7EE
DC UNDER- A3A2
VOLT
RESTARTED -
4.41 Event word 1 bit
code) is active
4.43 Event word 1 bit
code) is active
4.71 (and 4.72) is
Def / Type
FbEq 16b / 32b
- / uint16
- / uint16
1 = 1