User Manual

29
Diagnostics Mode
The diagnostics mode is provided to give certain relative information about Protocol.
The following table gives an outline of the diagnostics mode.
Display Description
DIAGNOSE Select Diagnostics mode.
SSR Protocol SSR output level.
EVENTS Events 1-3 follow
E-1 Event 1 output
E-2 Event 2 output
E-3 Event 3 output
SENS-T/C Control thermocouple display follows
GOOD Control thermocouple test and input reading
HL - T/C Hi-limit thermocouple display follows
GOOD Hi-limit thermocouple test and input reading
PWR % output
RCVR SEN Recover factory calibration for control sensor
RCVR HIL Recover factory calibration for high limit sensor
Items that can be adjusted by the user include SSR (ON or OFF), Events E-1, E-2 and
E-3(ON or OFF) and PWR. The SSR and PWR items can be used to test the solid
state relay for proper operation. The SSR item allows the SSR to output 100% (ON) or
0% (OFF). The PWR item allows for adjustable output from 0% to 100%. to
implement, adjust the PWR level with the +/- keys and turn on the heater relay.
RCVR SEN and RCVR HIL are used to restore the factory calibration should a
calibration error occur.