Details Of Parameters; Common Item - Mitsubishi Electric MELSEC iQ-F FX5 User Manual

4.2

Details of Parameters

The following describes the details of the parameters and relevant devices.

Common item

The following lists the setting items related to common aspects of positioning operation.
Pulse Output Mode
Setting method: High Speed I/O Parameter
Specify the pulse output method.
When [0: Not Used] is selected, the positioning function is not used.
When [1: PULSE/SIGN] is selected, the positioning function is executed with the pulse train and direction signal output.
When [2: CW/CCW] is selected, the positioning function is executed with the outputs of the forward pulse train and reverse
pulse train.
The following describes the output configuration in the PULSE/SIGN mode and CW/CCW mode.
■PULSE/SIGN mode
• CPU module
Pulse output
PULSE
destination Y0
Optional output Y
SIGN
(rotation direction
specification)
Pulse output
PULSE
destination Y1
Optional output Y
SIGN
(rotation direction
specification)
*1 "H" and "L" respectively represent the HIGH status and the LOW status of the waveform.
*2 "ON" and "OFF" represent the statuses of the FX5 CPU module output.
• High-speed pulse input/output module
Pulse output
PULSE
destination Y
Rotation direction
SIGN
specification Y+4
*3 H" and "L" respectively represent the HIGH status and the LOW status of the waveform.
*4 "ON" and "OFF" represent the statuses of the high-speed pulse input/output module output.
The following table lists the output assignment in the PULSE/SIGN mode.
CPU module
Axis 1 Axis 2
PULSE Y0 Y1
SIGN Unused device among Y0 to Y17 (Any
device can be set.)
*5 : Head output number for each high-speed pulse input/output module
Forward Reverse
rotation rotation
*1
H
L
H
*2 *2
ON OFF
L
*1
H
L
H
*2 *2
ON OFF
L
Forward Reverse
rotation rotation
*3
H
L
H
*4 *4
ON OFF
L
High-speed pulse input/output module
First module
Axis 3 Axis 4 Axis 5
Y2 Y3 Y
Y+4
Pulse output
PULSE
destination Y2
Optional output Y
SIGN
(rotation direction
specification)
Pulse output
PULSE
destination Y3
Optional output Y
SIGN
(rotation direction
specification)
Pulse output
PULSE
destination Y+1
Rotation direction
SIGN
specification Y+5
*5
Second module Third module
Axis 6 Axis 7 Axis 8 Axis 9
Y+1 Y Y+1 Y
Y+5 Y+4 Y+5 Y+4
4 POSITIONING PARAMETER
Forward Reverse
rotation rotation
*1
H
L
H
*2 *2
ON OFF
L
*1
H
L
H
*2 *2
ON OFF
L
Forward Reverse
rotation rotation
*3
H
L
H
*4 *4
ON OFF
L
Fourth module
Axis 10 Axis 11 Axis 12
Y+1 Y Y+1
Y+5 Y+4 Y+5
4.2 Details of Parameters
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