Bfm#61, #60] Current Value Of Operation Speed; Bfm#62] Version Information - Mitsubishi Electric MELSEC-F Series User Manual

FX -1PG User's Manual
3U
7.5.6

[BFM#61, #60] Current value of operation speed

Stores the current operation speed.
Becomes "0" when the operation is at stop.
BFM No.
High order Low order
16bit 16bit
#61
Point
• In the current operation speed value, the actual operation speed is stored. Because the actual output pulse
is stepwise, it is possible that the current operation speed value is different from the operation speed I
(BFM#20, #19), the operation speed II (BFM#24, #23), and the operation speed change value (BFM#56,
#55) that the user set.
• In the case of machine system units, the current value of the operation speed is as follows.
Current value of operation speed = Actual output frequency × Feed rate × 60 / Pulse rate / 10
When the result is not an integer, the value rounded down is stored as the current value of the operation
speed.
7.5.7

[BFM#62] Version information

The version of FX
BFM No.
High order Low order
16bit 16bit
-
80
#60 0 to 2,147,483,647 (user unit)
→ For the stepwise of the output pulse, refer to Subsection 6.9.2.
-1PG is stored.
3U
#62 Ver. 1.00 is stored as K100.
Description
Description
7 Buffer Memory
7.5 Monitor Data
R/W Default
R K0
4
R/W Default
R -