Technical data

Manual
Double Sheet Detector R1000 series E20
Fault messages, causes and remedies
B0046991 / Rev. 1.6
122
ROLAND ELECTRONIC GmbH · Otto-Maurer-Str. 17 · DE 75210 Keltern · Phone [phone] · Fax [phone]
9.6 Faults concerning keyboard
No. Cause Remedy
56
The change of system or program parameter is not
possible because a serial function is active
(e.g. Teach-In or Measurement start).
Await completion of active serial function or stop it.
57
The change of system or program parameter is not
possible because a parallel function is active
(e.g. Teach-In or Measurement start).
Await completion of active parallel function or stop
it.
9.7 Faults concerning supply voltage
No. Cause Remedy
60 Operating voltage was below 20 VDC. Check power supply.
62 Sensor voltage too low.
Check external power supply
(insufficient power ?).
Contact Roland Electronic Service Department.
9.8 Faults concerning PLC parallel inputs
No. Cause Remedy
70 Operation of PLC inputs is incorrect. Check timing of PLC inputs.
71
The parallel function is not possible, because another
parallel function is active (e.g. measurement start and in
addition teach-in 1-sheet).
See timing diagrams.
72 Selected program number >255. Select the new program number.
76
The parallel function is not possible, because the system
was configured to “internal control”.
In case of “internal control” it is only possible to
select the measuring program. If required, change
configuration to “external control”.
77
The parallel function is not possible, because the menu is
open.
Close the menu.
78
The parallel function is not possible, because a serial
function is active (e.g. measurement was started serially).
Await completion of the serial function or finish it,
then repeat the parallel function.
9.9 Other faults
No. Cause Remedy
80
An error has occurred which cannot be unequivocally
identified to one of the above error codes.
Contact Roland Electronic Service Department.
Pos: 70 /Kapit elübersicht/10. W artung @ 0\ mod_1121422080 015_501.doc @ 514 @ 1 @ 1