American Power Conversion DC Series , 2.3 Controller

User Manual 990-9178A

DC MX06 40A Shelf Page 12 of 44 18th FEB 02

2.3 Controller

2.3.1 Alarm Card Layout

P1 Output Volts Adjust Via Front Panel

P2 LVD Disconnect Volts Adjust Factory Pre-set

P3 Meter Current Calibration Factory Pre-set

P4 Meter Reading Zero Adjust Factory Pre-set

P5 Meter Volts Calibration Factory Pre-set

SK1 Link Pins 1+2 (27V), 2+3 (54V) (Temp Compensation) Factory Pre-set

SK2 Link Pins 1+2 (27V), 2+3 (54V) (LVD Coil) Factory Pre-set

SK3 Link Pins 1+2 (27V), 2+3 (54V) (LVD Circuit) Factory Pre-set

SK4 Optional front panel access to signals N/A

SK5 Link Pins 1+2 (27V), 2+3 (54V) (Voltage Programming) Factory Pre-set

SK7 Link Pins 1+2 (27V), 2+3 (54V) (Meter Current) Factory Pre-set

SK10 Link Pins 1+2 (Temp Comp), 2+3 (Non Comp) Factory Pre-set

SK11 Main 64 Pin Connector N/A

SW1 Battery connection (LVD) “ON”, “AUTO” or “OFF” Via Front Panel

SW2 Selects any of 11 alarms to give a “MAJOR” alarm Remove Controller

SW3 Battery Test function (press and hold for test) Via Front Panel

SW5 Selects any of 11 alarms to give a “MINOR” alarm Remove Controller

SW6 Selects “Volts” or “Amps” reading for LED meter Via Front Panel

LED Meter Optional 3½ digit LED Display N/A

SW1

SW6

SK11

SK4

LED

Meter

SW2SW5

SK10

SW3

SK1

SK7SK2SK3

112 1

SK5