Weidmuller Portacal 1000 - Instrument Calibrator - Manual (Page 12)

6
•
Ò
switches operating modes. If you are adjusting a value you will
lose those changes.
•
Õ
toggles between increment and decrement mode.
•
Щ
,
в
and
á
adjust the output,
á
provides the finest adjustment.
Calibrate/Run mode selection jumper
Place the calibration jumper in the CAL position to start calibrating. You
will have to open the case to select the jumper and normal precautions
against ESD are essential. Take careful note of the position of the wires
connecting the front and back of the case together.
Voltage Source Mode
Display I+ I- V Keys Action
Switch on Power, Calibrate link In CAL Position, Measure output voltage
u=0
Off Off On
Х Щ в б Adjust Output Voltage to 0 V
u=0 Ó Accept output
u=10 Х Щ в б Adjust Output Voltage to 10 V
u=10 Ó Accept output
Sure Ó To Save Values (or any other key to restart).
Current Source Mode
Display I+ I- V Keys Action
Switch on Power, Calibrate link In CAL Position
u=0 Off Off On Ò Selects Current Source Mode
Connect multimeter to measure output current (mA).