Baldor 23H Series Installation & Operating Manual page 64

Section 1
General Information
Block Title Parameter
OUTPUT Analog Output
(Continued) #1 and #2
Analog Scale #1 &
#2
Position Band
MN723
Table 4-2 Level 1 Parameter Block Definitions
Description
Two Analog 0-5VDC linear outputs may be configured to represent any of the following
Condition
ABS Speed -
ABS Torque -
Speed Command - Represents the absolute value of commanded speed where
PWM Voltage - Represents the amplitude of PWM voltage where
Flux Current -
CMD Flux CUR - Commanded Flux Current.
Load Current - Load current feedback is 2.5V centered, 5V = maximum peak
CMD Load Current - Commanded load current 2.5V centered, 5V = maximum peak
Motor Current - Amplitude of continuous current including motor excitation current.
Load Component - Amplitude of load current not including the motor excitation
Quad Voltage - Load controller output. Useful when diagnosing control problems.
Direct Voltage - Flux controller output.
AC Voltage -
Bus Voltage -
Torque -
Power -
Velocity -
Overload -
PH 2 Current - Sampled AC phase 2 motor current. 2.5V = zero amps,
PH 3 Current - Sampled AC phase 3 motor current. 2.5V = zero amps,
Process Feedback - Represents the selected Process Feedback scaled input. 2.5V
Position -
Setpoint Command - Represents the selected Setpoint Command scaled. 2.5V
Serial -
Scale factor for the Analog Output voltage. Useful to set the zero value or full scale
range for external meters.
Sets the acceptable range in digital counts (pulses) at which the AT Position Opto
becomes active (turns on).
- Continued
conditions:
Description
Represents the absolute motor speed where 0VDC = 0 RPM and
+5VDC = MAX RPM.
Represents the absolute value of torque where
+5VDC = Torque at CURRENT LIMIT and 0VDC=0 Torque.
+5VDC = MAX RPM and 0VDC=0 RPM
+5VDC = MAX AC Voltage.
Flux Current Feedback. Useful with CMD Flux CUR.
positive load current, 0V = maximum peak negative load current.
positive load current, 0V = maximum peak negative load current.
2.5V = rated Current, 0VDC=0 Current and 5VDC=Peak Current.
current. 2.5V = rated Current, 0VDC=MAG Current and
5VDC=Peak Current.
PWM control voltage which is proportional to AC line to line motor
terminal voltage. 2.5V centered.
5V = 1000VDC.
Bipolar torque output. 2.5V centered, 5V = Max Positive Torque,
0V = Max negative torque.
Bipolar power output. 2.5V = Zero Power, 0V = negative rated peak
power, +5V = Positive rated peak power.
Represents motor speed scaled to 0V = negative max RPM,
+2.5V = Zero Speed, +5V = positive max RPM.
2
(Accumulated current) x (time), Overload occurs at +5V.
0V = negative rated peak amps, +5V = positive rated peak amps.
0V = negative rated peak amps, +5V = positive rated peak amps.
centered, 5V = maximum positive feedback, 0V = maximum
negative feedback.
Position within a single revolution +5V = 1 Complete Revolution.
The counter is reset to 0 each revolution.
centered, 5V = maximum positive setpoint command, 0V =
maximum negative setpoint command.
0-5VDC level that represents a value programmed by a serial
command.
Programming & Operation 4-13