4.4 Temperature Controller
Temperature controller
control panel
Warning! When main switch is turned on, be careful of electrical shock.
Note! Pump motor rotating direction should be the same as indicated.
Note! In order to prolong machine life, please do as above steps to
turn on and off the machine.
Application and Operation
4.4.1 Temperature Controller Display
Practical value: display practical temperaure value or parameter code of
temperature controller.
Setting value: display set temperature value or parameter value, or
display input value when you set parameters.
Operation indicator.
ALM1 (alarm 1)
This indicator becomes bright to indicate that heater 2 has stopped
working. Alarm 1 function is used to control pipe heater 2. When actual
temperaure is 5
less than setting value, heater 2 will be cut off. (Only
for machine with dual-heating zone
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