Instruction Manual
OCM F
Page 90
OCM F - Rev. 04 as of 18.02.2014
®
Programming
Check if relay outputs are enabled.
Check if outputs are correctly assigned to respec-
tive output channels.
Check additional values such as impulse parame-
ters, limit values, logic etc.
No controller function
Connection
Check terminal clamps (relays 4 and 5 are dedi-
cated to controller function).
Check power supply of external control relays.
Check input signals from limit contacts and set-
point.
Check output control function by using menu man-
ual controller operation.
Programming
Check settings. Controller enabled? Controller pa-
rameters set? Analog input set and enabled as
setpoint? Relay outputs enabled? Observe control-
ler status in I/O menu.
Faulty mA output
Connection
Check connection clamps for correct wiring and
polarity.
In case of using one or several outputs: check fol-
lowing systems/indicators if they are potential-free.
Two analog outputs at a time have a common
ground.
Programming
Output enabled?
Check if functions have been assigned to correct
output channel.
Check output range (0 or 4-20 mA)
Check output span
Check offset
Check output signal in I/O menu
Following systems
Check cables and connections as well as input and
output clamps.
Check input range (0 or 4-20 mA) of following sys-
tem.
Check input span of following system.
Check offset of following system.
PC / Laptop unable to
detect device
No device driver in-
stalled
Reinstall driver, on WINDOWS warning press
"Continue anyway“.
Summary of Contents for osm-f
Page 24: ...Instruction Manual OCM F Page 24 OCM F Rev 04 as of 18 02 2014 Fig 7 3 Clamp wiring OCM F...
Page 102: ......
Page 103: ......
