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142 W7 ASD Installation and Operation Manual
AM/FM Scaling
The magnitude of the AM/FM output signal at full-scale is selection-specific and may be
adjusted to fit the requirements of the application (see
AM Terminal Adjustment on pg. 55
and FM Terminal Adjustment on pg. 73. Also see AM/FM Scaling on pg. 142).
Table 8 shows the default full-scale output setting of the AM/FM terminal for each selection.
The column on the right side of Table 8 shows the actual AM/FM output for a keypad display of
100% (default setting).
Table 8. Output terminal selections for the AM, FM, FP, and Analog 1&2 terminals.
Function
Actual AM/FM Output Value at
100% Displayed Output at the EOI
Output Frequency
Maximum Frequency
Frequency Reference
Output Current
150%DC Bus Voltage
Output Voltage
Post-compensation Frequency
Maximum FrequencySpeed Feedback (realtime)
Speed Feedback (1 sec filter)
Torque
150%
Torque Command
Internal Torque Base
Torque Current
Excitation Current
PID Feedback Value Maximum Frequency
Motor Overload Ratio Motor Overload Trip Point Setting
ASD Overload Ratio ASD Overload Trip Point Setting
DBR Overload Ratio DBR Overload Trip Point Setting
DBR Load Ratio Maximum DBR Duty Cycle
Input Power
1.73 * input voltage * ASD rated current
Output Power
Peak Output Current
150%
Peak DC Bus Voltage
PG Counter
32767 Encoder Pulses
Position Pulse
RR Input
100%
VI/II Input
RX Input
RX2 Input
FM Output (used for factory testing only)
AM Output (used for factory testing only)
Meter Adjust Value
Analog Output
Load Torque 150%