Mitsubishi Electric FR-A800 Series Instruction Manual page 457

*2 Under the condition that the high-speed sampling and the negative output are selected for FR Configurator2, the display range of the output
frequency (Monitor No.1) is -300.00 to 300.00 Hz.
A value outside the range is clamped at -300.00 Hz or 300.00 Hz. Under the same condition, the display range of the running speed (Monitor
No.6) is -30000 to 30000 r/min. A value outside the range is clamped at -30000 r/min or 30000 r/min. During the trace sampling, the same display
ranges are applied. A value outside the ranges is clamped.
• Select the item group to enable the indication of negative signed numbers by setting Pr.1018 Monitor with sign selection.
Monitor item
Output frequency
Motor speed
Motor torque
Position command (lower)
Position command (upper)
Current position (lower)
Current position (upper)
Droop pulse (lower)
Droop pulse (upper)
Torque command
Torque current command
Torque (positive polarity for driving torque/negative
polarity for regenerative braking torque)
Motor temperature
PID deviation
Cumulative pulse
Cumulative pulse overflow times
Cumulative pulse (control terminal option)
Cumulative pulse overflow times (control terminal
option)
Remote output 1
Remote output 2
Remote output 3
Remote output 4
PID manipulated amount
Second PID deviation
Second PID manipulated amount
Control circuit temperature
○: Negative numbers displayed with minus sign, —: Negative numbers not displayed (positive only)
*1 Negative numbers are not displayed on the operation panel. Confirm the rotation direction with the [FWD] or [REV] indicator.
*2 Signed values are displayed only on the FR-DU08 (-9999 to 9999). Unsigned values (0 to 9999) are displayed on other devices.
*3 Full 32-bit data (-2147483648 to 2147483647) is displayed during monitoring via the communication option.
*4 Monitor the lower and upper digits at the same timing. Otherwise, the data may not be reliable.
NOTE
• When the output via terminal AM (analog voltage output) is set to "Negative numbers indication enabled", the output is within
the range of -10 to +10 VDC. Connect the meter with which output level is matched.
• Parameter unit (FR-PU07) displays only positive values.
456
5. PARAMETERS
5.11 (M) Item and output signal for monitoring
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Pr.1018 setting
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