DAAB EP104, Instruction Manual, Page: 54 / 60

INSTRUCTION MANUAL DAAB AUTOMATIC CONTROLL UNIT EP104 4.08
54 Instruction manual edition 1 for EP104 version 4.08
Error
code
Meaning
Possible cause
E201 Motor protection triggered for motor 1
Motor is taking more than 1.5x motor current. Motor is
sluggish or stops. Faulty fuse? Phase failure in an incoming
phase? Break in cable to motor or motor winding? Check the
motor protection setting.
E202 Motor protection triggered for motor 2
E203
Motor protection triggered four times in a row,
control unit locked for 3 minutes
Is there an obstacle? Fault in electric motor? Check the
configuration of channels C252, C253, C262, C263.
E204 Current through motor 1, which is switched off
E205 Current through motor 2, which is switched off
E206 No current or low current in motor 1
The electric motor is running at less than half the motor
protection setting. Check the motor protection setting. Phase
failure in an incoming phase? Faulty fuse? Break in cable to
electric motor? Voltage drop in stop circuit/limit switch
circuit?
E207 No current or low current in motor 2
E221 Start load too low, motor 1 Check that the motor is correctly connected.
E222 Start load too low, motor 2 Check that the motor is correctly connected.
E223 Normal power too low, motor 1 Check C230.
E224 Normal power too low, motor 2 Check C240.
E225
The load guard has been tripped three times in a
row
Obstacle in the way? Mechanical fault preventing closing?
Check the load guard settings.
E318 Error in loop 1 Are the loop and connectors electrically continuous?
For more troubleshooting tips, see the instruction manual
for the vehicle detector
E319 Error in loop 2
E614 Communication error
Correct polarity in communication cables? Break in
communication cable? Correct settings in both automatic
control units? Is the external unit switched on?
E651 No response from frequency converter motor 1
Check the connection and the settings as described in
Instruction Manual for DB409. Address must be set for the
frequency converter.
E652 No response from frequency converter motor 2
Check the connection and the settings as described in
Instruction Manual for DB409. Address must be set for the
frequency converter.
E661
Incorrect value sent to frequency converter motor
1
Contact FAAC Nordic AB
E662
Incorrect value sent to frequency converter motor
2
Contact FAAC Nordic AB
E671
Incorrect response from frequency converter
motor 1
Contact FAAC Nordic AB
E672
Incorrect response from frequency converter
motor 2
Contact FAAC Nordic AB
E901 Extraneous voltage at safety edge input SE.C1 Contact FAAC Nordic AB.
E902 Extraneous voltage at safety edge input SE.C2 Contact FAAC Nordic AB.
E903 Extraneous voltage at safety edge input SE.O1 Contact FAAC Nordic AB.
E904 Extraneous voltage at limit switch input Contact FAAC Nordic AB.
E905 Extraneous voltage in stop circuit Contact FAAC Nordic AB.
E906 Extraneous voltage at safety edge input SE.O2 Contact FAAC Nordic AB.
E907 Extraneous voltage on limit switch L.O1 Contact FAAC Nordic AB.
E908 Extraneous voltage on limit switch L.O2 Contact FAAC Nordic AB.
E909 Internal watchdog triggered Contact FAAC Nordic AB.
E910 Clock monitoring error Contact FAAC Nordic AB.
E911 Repeated restart attempts
Short circuit in limit switch or stop circuit? After the problem
is corrected, the unit makes a new attempt to restart after 20
seconds.