27
27
OPERATION CMT-240-K
h
Proportional cycle
setting display
Sets the
Proportional cycle for all channels.
Setting range: 1 to 120 seconds
h
PD action manual reset setting display
Sets
PD reset (offset correction) for all channels.
The setting is available during PD action only.
Setting
range:
Proportional band converted value
[However, the range for TC and RTD input:
-199.9 to 999.9 ( )
The range for DC input: -1999 to 9999]
h
Heater burnout alarm setting display
Sets heater
current value of Heater burnout alarm
for all channels.
The setting is available only when the option [W] is
applied to the CCT-235.
For Heater burnout alarm action drawing, refer to the
instruction manual for the C series.
Setting range:
Rating 20A: 0.0 to 20.0A
Rating 50A: 0.0 to 50.0A
Off when set to 0.0.
It is recommended to set approx. 80% of the Heater
current value (setting value) considering the voltage
fluctuation.