M-43-01
Lufran Single Outlet Manual
Revision - Date: 08 – 04/06/15
- 40 -
Heater Calibration Menu:
This menu is used during initial startup only. The value listed in the information panel is
used, if needed, to make adjustments to the heater’s power output rating. Depending
upon operating conditions and the supply voltage these values may help improve the
precision of the DAC control system.
Figure 25: Heater Calibration Menu Screen
Heater Calibration Menu
Information Panel
Description
ON / OFF
This animated toggle switch will enable the system calibration mode.
In this mode, the error correction is disabled, and the DAC control
system will operate as an open loop control. The HEATER
CALIBRATION STARTUP PROCEDURE details the proper
calibration procedure for this unit. The procedure may be found in
the STARTUP section of this manual.
This calibration was performed at the factory prior to shipment.
OFFSET VALUE
This button allows adjustment of the heater power output rating.
This setting will be adjusted at the factory, so the initial value may
not be 100(%). If, during initial startup, the heater is having difficulty
in reaching the process setpoint, this value may be adjusted (in 1%
increments) up or down in order to improve the precision of the unit.
