225 Series User’s Manual
2
118120-001-Rev. A
IV.
FRONT PANEL CONTROLS
4.1 Functional Description…………………………………………………… 8
4.2 Program Control Switch…………………………………………………. 9
4.3 Local Operation………………………………………………………….. 9
4.3.1
Choice of Overvoltage Trip Response (“OE”)…………….
9
4.3.2
Choice of Overcurrent Trip Response (“OC”)…………….
9
4.3.3
Choice of Overvoltage Service Request Response (“SrE”)..
9
4.3.4
Choice of Overcurrent Service Request Response (“SrC”)..
10/11
4.4 Front Panel Messages…………………………………………………..
11
4.5 Operation Examples…………………………………………………….
11
4.5.1 Output Voltage Setting……………………………………………
11
4.5.2 Output Voltage Adjustment………………………………………
11
4.5.3 Setting the Output Voltage Limit………………………………..
11
4.5.4 Setting the Output Current Limit……………………………….
11
V.
REMOTE ANALOG OPERATION
5.1 Program Control Switch………………………………………………..
12
5.2 Remote Control………………………………………………………....
12
5.3 Analog Monitoring Signals…………………………………………......
12
VI.
MAINTENANCE
6.1 General…………………………………………………………………. 12
VII.
APPENDIX
7.1 IBM PC/XT/AT/(DOS 3.1 or Higher Required)………………………
12/13
7.2 IBM PS/2 Using IO Tech Interface (DOS 3.1 or Higher Required)….
13
7.3 HP 85/86/87……………………………………………………………
13
7.4 HP9825A……………………………………………………………… 13
7.5 Floating Option (“RF”)………………………………………………..
14
