Romer PROTON II, Manual, Page: 26 / 59

Manufacturer of high quality equipment for powder coating
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26
Code Description Criteria Remedy
High voltage:
H11
Gun error
No oscillation, cable broken, os- Replace gun cable, cascade etc.
cillator or gun defective
Power supply:
H20 Overv15V supply
Power pack defective or over- Replace the power pack, if error
loaded is permanent
H21 Underv15V supply
Power pack defective or over- Replace the power pack, if error
loaded is permanent
H22 Undervoltage -15V supply
Power pack defective or over- Replace the power pack, if error
loaded is permanent
H23
Underv5V supply
Power pack defective or over- Replace the power pack, if error
loaded is permanent
EEPROM (equipment memory):
H24
EEPROM error Load factory settings
EEPROM content invalid initialize EEPROM (see there-
fore in chapter "RAM reset")
H25
Timeout during EEPROM writing EEPROM error
H26
Values not correctly stored in EEPROM error
EEPROM during switching off
Throttle motors:
H60
Conveying air reference position
Throttle motor or needle blo- Calibrate again, replace throttle
cked, limit switch defective, valve
not found
throttle motor error
H61
Supplementary air reference po-
Throttle motor or needle blo- (see above)
cked, limit switch defective,
sition not found
throttle motor error
H62
Electrode rinsing air reference
Throttle motor or needle blo- (see above)
cked, limit switch defective,
position not found
throttle motor error
H63
Shaping air / fluidizing air refer-
Throttle motor or needle blo- (see above)
cked, limit switch defective,
ence position not found
throttle motor error
H64
Conveying air throttle does not Short circuit in limit switch, throt- (see above)
move tle motor defective
H65
Supplementary air throttle does Short circuit in limit switch, throt- (see above)
not move tle motor defective
H66
Electrode rinsing air throttle Short circuit in limit switch, throt- (see above)
does not move tle motor defective
H67
Shaping air / fluidizing air throttle Short circuit in limit switch, throt- (see above)
does not move tle motor defective
H68 Conveying air position lost
Lost steps, limit switch defective, (see above)
throttle motor defective
H69 Supplementary air position lost
Lost steps, limit switch defective, (see above)
throttle motor defective
H70
Electrode rinsing air position lost
Lost steps, limit switch defective, (see above)
throttle motor defective
H71
Shaping air / fluidizing air posi- Lost steps, limit switch defective, (see above)
tion lost throttle motor defective