Error Codes - SCANMASKIN Scan Combiflex 800 User Manual

Scan Combiflex 800 – Manual
Chapter 3

5.6.2 Error codes

Code Description
A2001 Over current
A2002 Over voltage
A2003 Under voltage
A2006 Speed reference
error
A2009 Over
temperature
A5001 Internal error
F0001 Over current
F0002 Over voltage
F0003 Over
temperature
F0004 Short circuit in
motor
F0006 Under voltage
F0007 Speed reference
error
F0016 Protective earth
failure
F0018 Internal error
F0021
F0022 Power supply
phase fault
F0034 Motor phase
fault
Table 5-2Error codes
Alarm codes starts with "A" and fault codes starts with "F". The machine will be operational if an alarm
code is present but not when an fault code is present.
The following table describes the access for the task.
Abbreviation Person
O Machine Operator
E Electrician
S Scanmaskin certified service technician
Table 5-3 Access rights for different persons
6 See access table "Table 5-3"
Cause
 One of the three phases is missing from the
power supply
 There is a voltage drop at the power supply
 The environmental temperature is too high. When
the temperature is above 40°C (104°F) the
inverter will decrease its maximum output current
 The power supply has got voltage transients
 One of the three phases is missing from the
power supply
 There is a voltage drop at the power supply
 The potentiometer on the control panel is
damaged
 The internal temperature in the inverter is above
120°C (248°F). This could be caused by faulty
ventilation in the electrical cabinet.
 The internal temperature in the inverter is above
135°C (275°F). This could be caused by faulty
ventilation in the electrical cabinet.
 The cable to the motor has been damaged
 The motor has been damaged
 The cable to the motor has been damaged
 The motor has been damaged
 Water have entered the motor
 One of the three phases to the motor is missing.
This could be due to damage to the motor cable
or to the motor.
Correction
 Inspect the fuses in the worksites fuse box
 Inspect cables
 Measure that all three phases are present and at
full voltage at the cable end near the machine
 Make sure that the cable is not to long. If the
cable should be to long, use a cable with higher
rating to a distribution box nearer the machine
 Inspect the ventilation fans
 Inspect the filters to the fans
 Inspect the power source
See A2001
 Inspect the potentiometer
 Replace if necessary
 Inspect the ventilation fans
 Inspect the filters to the fans
 Contact Scanmaskin Sweden AB
 Inspect the motor cable
 Inspect the motor connection
 Contact Scanmaskin Sweden AB
 Inspect the motor cable
 Inspect the motor connection
 Contact Scanmaskin Sweden AB
 Inspect the motor cable
 Inspect the motor connection
 Contact Scanmaskin Sweden AB
- 21 -
Contact Scanmaskin Sweden AB
See A2001
See A2002
See A2009
See A2003
See A2006
Contact Scanmaskin Sweden AB
See A2003
6
A
O
O
E
E
O
O
E
S
S
O
O
E
E
E
E
E
E