National Instruments NI 9516 Operating Instructions And Specifications - page 26
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NI 9516 Operating Instructions and Specifications
Motion Command Signals
Servo command analog outputs
Voltage range.............................. ±10 V, relative to
Drive Command COM
Resolution................................... 16 bits (0.000305 V/LSB),
monotonic
Max output current ..................... ±2 mA
Drive enable output
Output type................................. Software-selectable: sinking
or sourcing
Voltage range.............................. 0 to 30 V
Vsup input .................................. 19 to 30 V
Continuous output current (
I
0
)
on each channel .......................... ±100 mA max
Output impedance (
R
0
)............... 0.3 Ω max
Output voltage (
V
0
) sourcing
......V
sup
- (
I
0
R
0
)
Output voltage (
V
0
) sinking
........I
0
R
0
Min output pulse width .............. 100 µs
Active state................................. Software-selectable: on or
off