GYS Powerduction 110LG Mode D'emploi page 14

Translation of the original instructions
Emissivity adjustment (while heating and staying in the same place on the workpiece)
1. Turn the screw of the blue potentiometer (see wiring diagram) with a flat screwdriver 2.5 until the value displayed
by the thermometer is identical to the value displayed on the Powerduction 110/160/220LG (+/- 3°C).
2. Once the setting has been made, remove the thermocouple from the piece to be heated.
Adjusting the emissivity is essential for a good measurement.
By turning the potentiometer clockwise, the displayed setpoint on the Powerduction 110/160/220LG will decrease
and the temperature of the part to be heated will increase.
By turning the potentiometer anticlockwise, the displayed setpoint will increase and the room temperature will
decrease.
It is advisable to point the heater in the opposite direc-
tion to the pyrometer location (see photo opposite).
Connecting diagram
Security
Automation
Voltage
Emissivity
Pyrometer
Power
14
POWERDUCTION HEAT CONTROLLER
dry contact
this connector allows you to connect a pyrometer to measure voltage or to
connect an external switch (which replaces the pedal)
This potentiometer allows to modify the setting (thanks to the screw) and to
refine the temperature measurement according to the emissivity of the part to
be heated.
this connector is used to connect the pyrometer (e.g. pyrometer - ref 064119)
heating direction
EN
pyrometer