Instruction manual

MICRO 4000
®
NET Controller
26
3 8 1 7
This option is used for controlling a servo-valve. The output voltage
reacts to positive web error only. The output voltage range is 0 to +10
volts.
3 8 1 8
This option is used for controlling a servo-valve. The output voltage
reacts to negative web error only. The output voltage range is 0 to +10
volts.
Note: For option 1 the output voltage range and scale depend on several parameters, including
Input Polarity, Servo Gain, Minimum Deadband, Maximum Deadband, and Auto-Mode Speed
Limit. Options 2 through 7 automatically scale the full sensing range of the sensor to the full range
of the analog output, and options 2 and 3 are also affected by Input Polarity.
Analog Output 2 (servo-amplifier command signal)
3 9 0
The output voltage is 0.0 volts.
3 9 1
The output voltage is proportional to the motor drive command signal.
The output voltage range is –10 to +10 volts. This is the default setting.
3 9 2
The output voltage is proportional to the signal read by Input A, Input B,
Input C or the centerline combination of Inputs A and B. The inputs are
selected by the front-panel switchpad, fieldbus, or Discrete Isolated
Inputs. The output voltage range is –10 to +10 volts.
3 9 3
Same function as option 2, except the output voltage range is 0 to +10
volts.
3 9 4
The output voltage is proportional to the signal read by Input A. The
output voltage range is –10 to +10 volts.
3 9 5
Same function as option 4, except the output voltage range is 0 to +10
volts.
3 9 6
The output voltage is proportional to the signal read by Input B. The
output voltage range is –10 to +10 volts.
3 9 7
Same function as option 6, except the output voltage range is 0 to +10
volts.
3 9 8
The output voltage is proportional to the web width. The remote station
sets the output voltage range.
3 9 9
The output voltage is proportional to the voltage at Analog Input 1. The
output voltage range is -10 to +10 volts.
3 9 1 0
Same function as option 9, except the output voltage range is 0 to +10
volts.
3 9 1 1
The output voltage is proportional to the voltage at Analog Input 2. The
output voltage range is -10 to +10 volts.
[continued on next page]