Rockwell Automation 1769-OF4 Compact Analog Output Module - Manual (Page 49)

Publication 1769-UM020A-EN-P - December 2009 49
Module Diagnostics and Troubleshooting Chapter 4
Invalid Fault Value Selected
(1)
These error codes occur when the value entered is not within the
full-range limits of the indicated channel, as determined by the
channel’s output range/type and format setting, or the value entered is
not within the limits set by the indicated channel’s output clamp
values.
Invalid Program/Idle Value Selected
(1)
These error codes occur when the value entered is not within the
full-range limits of the indicated channel, as determined by the
channel’s output range/type and format setting, or the value entered is
not within the limits set by the indicated channel’s output clamp
values.
Invalid Clamp Value Selected
These error codes occur when the value entered is not within the
full-range limits of the indicated channel, as determined by the
channel’s output range/type and format setting, or if the low clamp
value is greater than the high clamp value.
Invalid Ramp Rate Selected
(1)
These codes occur when the value entered is less than 1% or more
than 100% of the total full-range counts for the indicated channel, as
determined by the channel’s output range/type and format setting,
unless output ramping is disabled for the indicated channel. In that
case, the ramp rate may be set to zero without causing a configuration
error.
(1) Some controllers do not support alternate output states. Refer to your controller user manual to determine
whether alternate output statues and these associated functions are supported.