Troubleshooting guide (cont’d) – Red Lion LEGEND User Manual
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TROUBLESHOOTING GUIDE (Cont’d)
PROBLEMS
POSSIBLE CAUSE
REMEDIES
PROCESS, BATCH, TOTAL, PEAK, OR
1. User Input NOT properly programmed.
1. Verify programming in “Program User
VALLEY VALUES WILL NOT RESET WHEN
Module”.
A MANUAL RESET IS PERFORMED
CANNOT ENTER INTO
1. Front panel disabled.
1. Check “Front Panel Accessible Functions
PROGRAMMING MENUS
With Program Disable” section in manual.
PRESETS, COUNTER LOAD, OR
1. Front panel disabled.
1. Verify programming in “Program Options
SCALE FACTORS CAN BE VIEWED
Module” sub-menu Operator Access.
BUT NOT CHANGED
2. Check “ Front Panel Accessible Functions
With Program Disable” section of manual.
UNIT COUNTS WHILE RESET
1. User Input Reset mode set for Momentary reset.
1. Program User Input to a Maintained reset.
IS ACTIVATED
PRESET OR COUNTER LOAD VALUE
1. Entered number exceeds internal count capacity
1. Check scaling. Reduce number of pulses per
LOADS SMALLER NUMBER THAN
(Scale multiplier/Scale factor too small).
unit of measure.
WHAT IS ENTERED
OUTPUT WILL NOT RESET
1. Output assigned to wrong display (Process or Rate).
1. Verify programming in “Program Outputs
Module”.
2. Reset with count disabled (Program Outputs Module). 2. Verify programming in “Program Outputs
Module”.
3. User Input NOT properly programmed.
3. Verify programming in “Program User
Module”.