Pa3_88 Command Pulse Frequency Sampling Time For Monitor - Fuji Electric ALPHA7 User Manual

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 Monitor 1/2 offset
The offset voltage between the monitor 1 [MON1] and monitor 2 [MON2] terminals can be
adjusted. The setting range is from -50 to 0 to 50 in increments of 1. The reference value has no
unit.
Every increment corresponds to about 6.1 [mV].
Monitor 1/2 output format
You can select either swing on both sides or swing on a single side for the signal, scale and offset
assigned to the monitor 1 [MON1] and monitor 2 [MON2] terminals.
Monitor 1 terminal (swing on both sides)
Output voltage
+7.0V
(Max. rotation speed)
Specify the negative sign for the monitor 1/2 scale to reverse the polarity of the output voltage.
Resolution of monitor 1/2 output
The resolution is 14 bits (16384) at the full scale (between -12.5 [V] and +12.5 [V]).
The resolution (*) is 1.5 [mV] (-12.5 to +12.5) [V]/2
* While the maximum or minimum output voltage is ±11 [V], ±12.5 [V] is used for the calculation of
the resolution.

PA3_88 Command pulse frequency sampling time for monitor

No.
Name
Command pulse
88
frequency sampling
time for monitor
Specify the command pulse frequency sampling time for monitor.
The sampling time is for the monitoring function. No effect is caused to the control even if the value is
changed.
(Max. rotation speed)
-7.0V
Setting range
0: 50 [µs]
1: 100 [µs] 2: 200 [µs],
3: 400 [µs]
4: 800 [µs] 5: 1.6 [ms],
6: 3.2 [ms]
7: 6.4 [ms]
Output Terminal Function Setting Parameters
CHAPTER 4 PARAMETER
Monitor 1 terminal (swing on single side)
Output voltage
+7.0V
(Max. rotation speed)
14
).
(Max. rotation speed)
Default
Change
value
3
Always
4-109
4

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