AMETEK XG Family Programmable DC - Manual (Page 344)

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Remote Operation Programming
Table C-4 Remote Operation Programming
Programming Mode APG ISOL Digital
Voltage and Current Output Voltage Programming 0–100%. Voltage control range is 0.0 to 2.0-10.0V in 0.1V increments.
Votage and Current Output Resistive Programming 0-100%. Resistive control range is 0.0 to 2.0 - 10.0K in 0.1K increments.
Output Voltage and Current Monitor 0-100%. Output voltage monitor range is 0.0 to 2.0 - 10.0V in 0.1V increments.
Voltage Programming Accuracy 1
± 0.5% of rated output voltage, max. (0 to 4.0V / 4K Ohm range) ±
0.5% of rated output voltage, typical in other ranges ±0.1% of rated output voltage
Current Programming Accuracy 1
± 1.0% of rated output current, max. (0 to 4.0V / 4K Ohm range) ±
1.0% of rated output current, typical in other ranges ±0.2% of rated output current
Power Programming Accuracy 1 ±0.3% of rated output power
Voltage Readback Accuracy ± 1% of range full scale
±0.1% of rated output voltage
Current Readback Accuracy ± 1% of range full scale
±0.2% of rated output current
Power Readback Accuracy ±0.3% of rated output power
Isolation (Prog and Readback Lines)
With respect to chassis potential:
500 V
With respect to:
chassis potential: 600 V .
negative or positive main output: 1500 V .
Voltage and Current Programming Resolution
0.012% of full scale
Power Programming Resolution
OVP Programming Resolution
Voltage and Current Readback Resolution
Power Readback Resolution
Parallel Operation Up to 4 units in master/slave mode
Series Operation Up to 2 units (with external diodes)
Constant Voltage (CV)/Constant Current (CC) Indicator
CV: TTL High (4–5 V)
CC: TTL Low (0–0.6 V)
Shutdown Control 2
Logic low 0.0 - 1.4V
Logic high 2.0 - 15V Dry
contact compatible
OUTPUT ENABLE Auxiliary Control TTL level or dry contact compatible
Power Supply Status Signal
TTL high: OK (4–5 V)
TTL low: fail (0–0.6 V)
Interlock Enable/Disable
Dry contact. Open/Short: On or Off,
programmable
1. Typical APG or isolated APG accuracy can be improved to max accuracy by user calibration at the specific range selected.
2. The shutdown input has user selectable negative logic operation via front panel or remote digital input/output.