Cloos NexT 452 AC, Operating Instructions Manual

Page: 195 / 234

195
No. Error message on the display Possible cause Remedy
52 QWD2 failed CAN connection interrupted.
 Switch machine Off and On
 Check plug and connections
 Service
53 QWD3 failed CAN connection interrupted
 Switch machine Off and On
 Check plug and connections

Service
54 QWD4 failed CAN connection interrupted.

Switch machine Off and On

Check plug and connections
 Service
55 DSP1 failed CAN connection interrupted.
 Switch machine Off and On
 Check plug and connections

Service
57 IO module 1 failed CAN connection interrupted.

Switch machine Off and On

Check plug and connections
 Service
58 IO module 2 failed CAN connection interrupted.
 Switch machine Off and On
 Check plug and connections

Service
59 VBC Profibus module failed CAN connection interrupted.

Switch machine Off and On

Check plug and connections
 Service
60
Software version operating
module out-of-date
Software update required.
 Software update

Service
61
Software version QWD1 out-
of-date
Software update required.
 Software update
 Service
62
Software version QWD2 out-
of-date
Software update required.
 Software update
 Service
63
Software version QWD3 out-
of-date
Software update required.
 Software update

Service
64
Software version QWD4 out-
of-date
Software update required.

Software update
 Service
65
Software version DSP 1 out-
of-date
Software update required.
 Software update

Service
67
Software version IO module 1
out-of-date
Software update required.

Software update
 Service
68
Software version IO module 2
out-of-date
Software update required.
 Software update
 Service
69
Software version VBC
Profibus out-of-date
Software update required.
 Software update
 Service
72 Robot communication failed
CAN connection interrupted
between robot controller and
welding power source.

Switch machine Off and On

Check plug and connections
 Service
73 No communication with DSP
Interruption in the CAN bus of
the welding power source.  Check plug and connections
 Service