Manual Pulse Generator Input Magnification (Numerator) [Bfm #525, #524, Bfm #625, #624]; Manual Pulse Generator Input Magnification (Denominator) [Bfm #527, #526, Bfm #627, #626]; Manual Pulse Generator Response [Bfm #528, Bfm #628] - Mitsubishi FX3U-20SSC-H User Manual

FX -20SSC-H Positioning Block User's Manual
3U
Before executing control commands:
Write the model code (K5220) to the "control command enable/disable" before executing control commands.
After control commands are executed, "0" is automatically stored in the "control command enable/disable."
After a control command is executed, it will automatically turn OFF.
Notes on saving data into flash memory
• The save command is ignored during a positioning operation or when the STOP command state is ON.
• Be sure to note the following points while saving data into the flash memory (status information: ON).
- Do not turn the power OFF while saving data into the flash memory.
- Do not write any data to buffer memories until saving data into flash memory is completed.
• A memory error occurs when data fails to be saved into the flash memory.
• The maximum number of times data can be written to the flash memory is 100,000 times.
The number of times data has been written to the flash memory can be checked by the number of writes.
→ For details on the flash memory maximum number of writes, refer to Subsection 11.3.34
Notes on initializing buffer memories
• While initialization is in progress, the "initializing" status of the status information is ON and READY/BUSY
is OFF (BUSY).
• The initialization command is ignored during the positioning operation or when the STOP command state is
ON.
11.4.16 Manual pulse generator input magnification (numerator)
[BFM #525, #524, BFM #625, #624]
This data item sets the magnification to be applied to the numerator of a pulse train input by the manual pulse
generator.
BFM Number
X-axis Y-axis
BFM BFM
#525,#524 #625,#624
11.4.17 Manual pulse generator input magnification (denominator)
[BFM #527, #526, BFM #627, #626]
This data item sets the magnification to the denominator of a pulse train input by the manual pulse generator.
BFM Number
X-axis Y-axis
BFM BFM
#527,#526 #627,#626

11.4.18 Manual pulse generator response [BFM #528, BFM #628]

Sets the MPG response (Ver.1.10 or later)
BFM Number
X-axis Y-axis
BFM BFM
#528 #628
Note
It is possible to change the set value during operation.
• As the set value is smaller, the follow-up capability of output pulses to manual pulse generator inputs is
higher.
However, note that the machine may be overloaded if the speed is changed drastically.
• As the set value is larger, the follow-up capability of output pulses to manual pulse generator inputs is
lower, but the machine gives smoother motions (outputs).
→ For details on the manual pulse generator, refer to Section 8.3
Setting range: 1 to 1,000,000 times
→ For details on the manual pulse generator, refer to Section 8.3
Setting range: 1 to 1,000,000 times
→ For details on the manual pulse generator, refer to Section 8.3
Setting range: 1 to 32767
11 Buffer Memory (Parameters & Monitored Data)
Description
Description
Description
11.4 Control Data
11
12
13
A
B
Default
K1
Default
K1
Default
K4
245