Mitsubishi FX2N-10GM, Hardware / Programming Manual

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FX Series Positioning Controllers Operation, Maintenance and Inspection 8
8-6
8.1.8 Pulse output waveform
The following types of pulse waveforms are output to a drive unit.
You do not have to set the pulse output waveform using parameters. The pulse output wave-
form automatically changes in accordance with the practical frequency.
1) In the case of interpolation drive instructions (FX
2N
-20GM)
When a simultaneous 2-axis drive instruction (cod01/02/03/31) is given, the following wave-
form is acquired at the operation frequency of 1 Hz to 100 kHz.
2) In the case of other drive instructions
• When the operation frequency in the FX
2N
-10GM is 200 kHz to 1 Hz, the ON/OFF ratio is
50%/50%.
• When the operation frequency in the FX
2N
-20GM is 200 kHz to 101 kHz, the ON period
is fixed to 2.5
µ
s. Accordingly, the ON period becomes equivalent to the OFF period at
200 kHz.
• When the operation frequency in the FX
2N
-20GM is 100 kHz to 1 Hz, the ON/OFF ratio is
50%/50%.
5
µ
s(constant)
ON
OFF