Weidmuller Portacal 1000 - Instrument Calibrator - Manual (Page 13)

7
i=2
On Off Off
Х Щ в б Adjust Output Current to 2 mA
i=2 Ó Accept output
i=20 Х Щ в б Adjust Output Current to 20 mA
i=20 Ó Accept output
Sure Ó To Save Values (or any other key to restart).
Current Sink Mode
Display I+ I- V Keys Action
Switch on Power, Calibrate link In CAL Position
u=0 Off Off On Т Т Press twice to select Current Sink mode
Connect Power Supply and Multimeter to measure output current (mA).
i=2
Off On Off
Х Щ в б Adjust Output Current to 2 mA
i=2 Ó Accept output
i=20 Х Щ в б Adjust Output Current to 20 mA
i=20 Ó Accept output
Sure Ó To Save Values (or any other key to restart).
External Voltage Inputs
Display I+ I- V Keys Action
Note: you must calibrate the Voltage Source Mode before completing this procedure.
Switch on Power, Calibrate link In CAL Position
u=0 Off Off On Ф Х Щ Щ У
Press sequence to select External Voltage
mode. INC and DEC Leds will both light.
Connect voltage source and Set to 0 V.
U=0 Off Off On Ó Calibrate 0 V point
Current Source Mode (continued)