V 09/18
62 • Troubleshooting OptiStar CG06 Automatic gun control unit
Code Description Criteria Remedy
H45
Parameter value outside the
value range
The sent parameter value is
outside the allowed value range
Reject data
H46
Invalid Node ID set
The Node ID is not between 1
and 127
Set Node ID to 127
H47
No CAN interface installed
CAN interface is selected in the
system parameters, but no inter-
face is installed
Value range:
H50
Parameter value outside the
value range
A preset value is outside the al-
lowed value range.
A preset value is outside of the
at present possible settings
Limit on minimum/maximum
Throttle motors:
H60
Conveying air reference position
not found
Throttle motor or needle
blocked, limit switch defective,
throttle motor error
Calibrate again, replace throttle
valve
H61
Supplementary air reference po-
sition not found
Throttle motor or needle
blocked, limit switch defective,
throttle motor error
(see above)
H62
Electrode rinsing air reference
position not found
Throttle motor or needle
blocked, limit switch defective,
throttle motor error
(see above)
H63
Shaping air / fluidizing air refer-
ence position not found
Throttle motor or needle
blocked, limit switch defective,
throttle motor error
(see above)
Wrong system parameter P0
(OptiSelect)
H64
Zero point signal is blocked
Short circuit in limit switch, throt-
tle motor defective
(see above)
H65
Supplementary air throttle does
not move
Short circuit in limit switch, throt-
tle motor defective
(see above)
H66
Electrode rinsing air throttle
does not move
Short circuit in limit switch, throt-
tle motor defective
(see above)
H67
Shaping air / fluidizing air throttle
does not move
Short circuit in limit switch, throt-
tle motor defective
(see above)
H68
Conveying air position lost
Lost steps, limit switch defective,
throttle motor defective
(see above)
H69
Supplementary air position lost
Lost steps, limit switch defective,
throttle motor defective
(see above)
H70
Electrode rinsing air position lost
Lost steps, limit switch defective,
throttle motor defective
(see above)
H71
Shaping air / fluidizing air posi-
tion lost
Lost steps, limit switch defective,
throttle motor defective
(see above)
Help codes list
The last appeared four errors are stored in a list by the software. If an er-
ror appears, which is already in the list, it will not be listed again. If the list
is full, no more new entries are added.
Appearance of errors
It is possible that an error appears just shortly, but after the acknowl-
edgement it will disappear. In this case, switch off the OptiStar control
unit and switch it on again (reset by restarting).