21.12.98 Operating manual
04_GB ACP 3000 — 0.37–15.0
63
Berges electronic • D–51709 Marienheide-Rodt • Tel. 02264/17-0 • Fax 02264/17126
8.3 Resetting a Fault
Faults can be reset in any one of four (4) ways:
A. Pressing the STOP key on the keypad.
B. Activating and then deactivating both the FWD and REV terminals simultaneously.
C. Removing and restoring AC power.
D. Using the automatic restart function
68-NRST
, see page 44.
8.4 Fault Codes
FAULT CAUSE REMEDY
F01 Computer Malfunction 1. Reset the drive using the stop key for longer than 1 second.
0. If the problem persists, consult BERGES.
F02 Parameter Block Fault 1. Restore all parameters to factory settings by entering
81-PROG
= 1.
0. If the problem persists, consult BERGES.
F03 Bus Current Measurement
Fault
1. Reset the fault by pressing the stop key for longer than 1 second.
0. If the problem persists, consult BERGES.
F04 Power Supply Overload 1. Check for excessive loading on control terminals REF and V+ (see
section 3.15, page 27.
F05 No DC Bus Voltage 1. Check for proper source voltage.
0. Check for DB component or output transistor failure.
0. Check for shorted DC bus.
F06 Output Short Circuit 1. Check motor wiring.
0. Reduce
52-BOOST
.
0. Extend
42-ACC1
accel. ramp.
F07 External Fault Mechanism
(i.e. Motor Overload Relay)
tripped
1. Check motor temperature.
0. Verify the sizing of MOL.
F09 Loss of Communication with
Control Terminal Strip
1. Reset the inverter using the stop key for longer than 1 second.
0. If the problem persists, consult BERGES.
F10 Auto-Restart (
68-NRST
)
number exceeded
1. Check the fault log (
07-FLT3
,
08-FLT2
, and
09-FLT1
).
0. Initiate corrective action for those faults.
NOTE:
RESETTING THIS FAULT MAY CAUSE INSTANT STARTING. EN-
SURE THAT DOING SO WILL NOT CAUSE HARM TO PERSONNEL
OR DAMAGE TO EQUIPMENT.
F11 Ground Fault 1. Check motor wiring.
0. Check for and remove any capacitive load.
F13 Overvoltage on DC Bus 1. Verify line voltage.
0. Check for excessive regenerative load.
0. Increase deceleration time.
0. Install perhaps optional external DB package.
F15 DB Overload 1. Reduce braking duty cycle.
0. Install optional external DB package.
0. Verify line voltage.
F16 Acceleration Overcurrent 1. Increase acceleration ramp time.
0. Check motor wiring for short circuit.
0. Check for “normal” operation with motor disconnected.
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