Xantrex Technology RS232-XPD manual RS-232 Interface Subplate Located on Power Supply Rear Panel

Installation and Configuration

Initial Inspection

Address LED (ADR) Indicates that the unit is being addressed by the master controller.

Error LED (ERR)

Indicates that a programming error has occurred. Clear with error query command.

IEEE 488 Connector

J21 User Signal

Connector

S1 Switch

1 Remote/Local Startup

2 Power On Service Request

(Enable/Disable)

3 Not Used

4-8 Primary Address

Selection (A1-A5)

Switch Position Reference markings

(0) (1)

Figure 2.2 RS-232 Interface Subplate (Located on Power Supply Rear Panel)

CAUTION

Use proper static control techniques to avoid damage to static-sensitive components on the printed circuit board

Release 1.2 17