Mitsubishi Melsec-Q QD75P1 User Manual page 119

5 DATA USED FOR POSITIONING CONTROL
Pr.1
WITH mode......... An M code is output and the M code ON
signal is turned ON when a positioning
operation starts.
Positioning start signal
[Y10,Y11,Y12,Y13]
BUSY signal
[XC,XD,XE,XF]
M code ON signal
[X4,X5,X6,X7]
M code OFF request
Cd.7
[1504,1604,1704,1804]
Valid M code
Md.25
Positioning
Operation pattern
Da.1
: m1 and m2 indicate set M codes.
Note: If AFTER mode is used with speed control, an M code will not be output and the M code ON signal will not be
turned ON.
Pr.17 Torque limit setting value
Set the maximum value of the torque generated by the servomotor as a
percentage between 1 and 500%.
The torque limit function limits the torque generated by the servomotor within
the set range.
If the torque required for control exceeds the torque limit value, it is controlled
with the set torque limit value.
Usage conditions
Limits for pulse train output type
(a) A drive unit that can issue a torque limit command with the analog voltage is
required.
(b) The D/A conversion module and the D/A conversion module and drive unit
must be wired.
Pr.17
(c) The set "
Md.35
" Torque limit stored value", so transmit that "
stored value" to the D/A conversion module with the sequence program.
[Table 1]
Value set with peripheral device
setting value
0 : mm 0.1 to 214748364.7 (µm)
1 : inch 0.00001 to 21474.83647 (inch)
2 : degree 0.00001 to 21474.83647 (degree)
3 : pulse 1 to 2147483647 (pulse)
Pr.18 M code ON signal output timing
This parameter sets the M code ON signal output timing.
Choose either WITH mode or AFTER mode as the M code ON signal output
timing.
m1 m2
01 (continuous) 00 (end)
Torque limit setting value" is set in the buffer memory
(unit)
AFTER mode ...... An M code is output and the M code ON
Positioning complete signal
[X14,X15,X16,X17]
BUSY signal
[XC,XD,XE,XF]
M code ON signal
[X4,X5,X6,X7]
M code OFF request
Cd.7
[1504,1604,1704,1804]
Valid M code
Md.25
Positioning
Da.1 Operation pattern
5 - 31
MELSEC-Q
Md.35
Torque limit
Value set with sequence program
(unit)
1 to 2147483647 (×10
1 to 2147483647 (×10
1 to 2147483647 (×10
1 to 2147483647 (pulse)
signal is turned ON when a positioning
operation completes.
m1
01 (continuous)
: m1 and m2 indicate set M codes.
–1
µm)
–5
inch)
–5
degree)
m2
00 (end)