AMETEK XHR 1000 Watt Series - Manual (Page 73)

Remote Operation
Using the Isolated Programming (ISOL) Interface Option
73
ISOL Setup
and
Operating
Instructions
1. Ensure that the rear panel SW1 switch is set to its default configuration as in
Figure 1.4 , on p. 19.
2. Connect the 0-5 V programming source to the J2 connector on the power
supply’s rear panel as described in Section 4. Remote Operation .
3. Once the connections are made, use the power supply with the ISOL interface
installed as you would a power supply with a 0-5 Vdc programming source. The
only differences are that the programming and monitoring sources are now
isolated and that resistive and 0-10 V programming as well as 0-10 V monitoring
are unavailable. All front panel functions are as usual.
ISOL
Calibration
To calibrate a unit which has the ISOL interface installed, have the service technician
follow the standard procedures in Section 5. Calibration.
!
CAUTION
In order to maintain isolation, do not connect either J2 connector terminal 3
(control ground) or the power supply return to J2 terminal 6 (program/monitor
signal return).