Alarms Generated By The Basic Control Panel - ABB ACS310 User Manual

290 Fault tracing
CODE ALARM
2008 PANEL LOSS
bit 7
0308
(programmable
fault function 3002)
2009 DEVICE
OVERTEMP
bit 8
0308
2010 MOTOR TEMP
bit 9
0305
(programmable fault
function
3005...3009
2012 MOTOR STALL
bit 11
0308
(programmable fault
function
3010...3012)
2013 AUTORESET
1)
bit 12
0308
2014 AUTOCHANGE
1)
bit 13
0308
2015 PFC I LOCK
bit 14
0308
2018 PID SLEEP
1)
bit 1
0309
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CAUSE
Control panel selected
as active control
location for drive has
ceased
communicating.
Drive IGBT
temperature is
excessive. Alarm limit
is 120 °C.
Motor temperature is
too high (or appears to
be too high) due to
excessive load,
insufficient motor
/ 3503)
power, inadequate
cooling or incorrect
start-up data.
Measured motor
temperature has
exceeded alarm limit
set by parameter
ALARM LIMIT.
Motor is operating in
stall region due to eg
excessive load or
insufficient motor
power.
Automatic reset alarm
PFC Autochange
function is active.
PFC interlocks are
active.
Sleep function has
entered sleeping
mode.
WHAT TO DO
Check panel connection.
Check fault function parameters.
Check control panel connector.
Refit control panel in mounting
platform.
If drive is in external control mode
(REM) and is set to accept start/stop,
direction commands or references via
control panel:
Check group
and
11 REFERENCE SELECT
settings.
Check ambient conditions. See also
section
Derating
Check air flow and fan operation.
Check motor power against unit
power.
Check motor ratings, load and cooling.
Check start-up data.
Check fault function parameters.
Check value of alarm limit.
Check that actual number of sensors
corresponds to value set by parameter
(3501 SENSOR TYPE).
3503
Let motor cool down. Ensure proper
motor cooling: Check cooling fan,
clean cooling surfaces, etc.
Check motor load and drive ratings.
Check fault function parameters.
Check parameter group
AUTOMATIC RESET
See parameter group
CONTROL, section
on page
macro
Control macro
Drive cannot start
• any motor (when Autochange is
used)
• the speed regulated motor (when
Autochange is not used).
See parameter group
CONTROL.
See parameter groups
PID SET 1...
41 PROCESS PID SET
10 START/STOP/DIR
on page 309.
31
settings.
81 PFC
PFC Control
and section
108 SPFC
on page 109.
81 PFC
40 PROCESS
2.