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6.9 MODULE 9 - F
DISPLAY INTENSITY LEVEL
Enter the desired Display Intensity Level (0-15) by
using the arrow keys. The display will actively dim or
brighten as the levels are changed. This parameter also
appears in Quick Programming Mode when enabled.
TROUBLESHOOTING
For further assistance, contact technical support at the appropriate company numbers listed.
PROBLEM
NO DISPLAY
PROGRAMMING LOCKED-OUT
CERTAIN DISPLAYS ARE LOCKED-OUT
MODULES or PARAMETERS NOT ACCESSIBLE
TIMER NOT RUNNING
USER INPUT NOT WORKING PROPERLY
OUTPUTS NOT WORKING PROPERLY
REAL-TIME CLOCK NOT WORKING PROPERLY
SERIAL COMMUNICATIONS NOT WORKING
ERROR CODE (
)
Shaded areas are model dependent.
S
ACTORY
ERVICE
REMEDIES
CHECK: Power level, power connections
CHECK: User input set for program lock-out function is in Active state
ENTER: Security code requested
CHECK: Display Lock-out programming in Module 3
CHECK: Corresponding plug-in card installation, Program Lock-out/ Value Access
parameter programming in Module 3
CHECK: Input wiring, Timer plug jumper setting, Timer input programming in Module 1,
input signal level, Timer Inhibited by Input B or a user input
CHECK: User input wiring, user input plug jumper setting, user input signal level,
user input programming in Module 2
CHECK: Setpoint plug-in card installation, wiring, Setpoint programming in Module 6
CHECK: RTC plug-in card installation, RTC programming in Module 8, check for
proper battery installation, replace battery. DO NOT ADJUST TRIM CAP ON RTC CARD!
CHECK: Serial plug-in card installation, Serial wiring, Serial settings in Module 7,
host settings
PRESS: Reset key (If unable to clear, contact factory.)
26
O
PERATIONS
PARAMETER MENU
RESTORE FACTORY DEFAULTS
Use the
RST
press
. The meter will display
PAR
to
. Press
This will overwrite all programmed user settings with the
Factory Default Settings shown in the Parameter Value Chart. For the PTC901,
the Time and Date stored in the Real-Time Clock, as well as the RTC
Claibration Offset value, are NOT overwritten by this parameter. However, the
Time and Date Display Formats will revert back to the Factory Default Settings.
(
)
and/or arrow keys to display
and then returns
key to return to the Display Mode.
DSP
and
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