D2-1
IM 34M06H62-02E 2nd Edition : June 2008-00
D2. Troubleshooting a Specific Problem
This chapter describes troubleshooting for some common error phenomena,
which may be observed during module operation. If you observe any of the
following error phenomena, follow the troubleshooting instructions described in
the corresponding text sections given on the following pages:
(1) Input does not change, or fluctuates excessively.
(2) Any LED indicator other than RDY and 60 Hz is lit or flashing.
(3) The loop is out of control (with an oscillating response)
(4) Output does not respond to or follow a changed set point value.
(5) Excessive overshooting
(6) Settings are not enabled.