90
ACQ550-U1 User’s Manual
0305
FAULT WORD 1
Read-only copy of the Fault Word 1.
• When a fault is active, the
corresponding bit for the active fault is
set in the Fault Words.
• Each fault has a dedicated bit
allocated within Fault Words.
• See section
on page
for a description of the faults.
• The control panel displays the word in
hex. For example, all zeros and a 1 in
Bit 0 displays as 0001. All zeros and a
1 in Bit 15 displays as 8000.
0306
FAULT WORD 2
Read-only copy of the Fault Word 2.
• See parameter 0305.
0307
FAULT WORD 3
Read-only copy of the Fault Word 3.
• See parameter 0305.
0308
ALARM WORD 1
• When an alarm is active, the
corresponding bit for the active alarm
is set in the Alarm Words.
• Each alarm has a dedicated bit
allocated within Alarm Words.
• Bits remain set until the whole alarm
word is reset. (Reset by writing zero to
the word.)
• The control panel displays the word in
hex. For example, all zeros and a 1 in
Bit 0 displays as 0001. All zeros and a
1 in Bit 15 displays as 8000.
0309
ALARM WORD 2
See parameter 0308.
Code Description
Bit # 0305,
FAULT
WORD
1 0306,
FAULT
WORD
2 0307,
FAULT
WORD
3
0
OVERCURRENT
Obsolete
EFB 1
1
DC OVERVOLT
THERM FAIL
EFB 2
2
DEV OVERTEMP
OPEX LINK
EFB 3
3
SHORT CIRC
OPEX PWR
INCOMPATIBLE SW
4
Reserved CURR
MEAS
USER LOAD CURVE
5
DC UNDERVOLT
SUPPLY PHASE
Reserved
6
AI1 LOSS
ENCODER ERR
Reserved
7
AI2 LOSS
OVERSPEED
Reserved
8 MOT
OVERTEMP Reserved
Reserved
9 PANEL
LOSS
DRIVE
ID
Reserved
10 ID RUN FAIL
CONFIG FILE
System error
11 MOTOR STALL
SERIAL 1 ERR
System error
12 CB OVERTEMP
EFB CON FILE
System error
13 EXT FAULT 1
FORCE TRIP
System error
14 EXT FAULT 2
MOTOR PHASE
System error
15
EARTH FAULT
OUTP WIRING
Param. setting fault
Bit #
0308,
ALARM
WORD
1
0309,
ALARM
WORD
2
0
OVERCURRENT
Reserved
1
OVERVOLTAGE
PID SLEEP
2
UNDERVOLTAGE
ID RUN
3
DIR LOCK
Reserved
4
IO COMM
START ENABLE 1 MISSING
5
AI1 LOSS
START ENABLE 2 MISSING
6
AI2 LOSS
EMERGENCY STOP
7
PANEL LOSS
ENCODER ERROR
8
DEVICE OVERTEMP
FIRST START
9
MOTOR TEMP
Reserved
10
Reserved
USER LOAD CURVE
11
MOTOR STALL
START DELAY
12
AUTORESET Reserved
13
AUTOCHANGE Reserved
14
PFC I LOCK
Reserved
15
Reserved
Reserved
Summary of Contents for ACQ550-U1-011A-6
Page 1: ...ACQ550 User s Manual ACQ550 U1 Drives 1 200 hp ...
Page 4: ......
Page 10: ...10 ACS550 U1 User s Manual Table of contents ...
Page 42: ...42 ACQ550 U1 User s Manual Start up control with I O and ID Run ...
Page 56: ...56 ACQ550 U1 User s Manual Control panel ...
Page 68: ...68 ACQ550 U1 User s Manual Application macros ...
Page 250: ...250 ACQ550 U1 User s Manual Fieldbus adapter ...
Page 266: ...266 ACQ550 U1 User s Manual Maintenance ...
Page 314: ...314 ACQ550 U1 User s Manual Index ...