4 - 72
4 POSITIONING DEDICATED SIGNALS
4.2.8 Common devices
(1) Common bit device SET/RST request register (D704 to D708,
D755 to D757) ...................................................... Command device
Because cannot be turn on/off in every bit from the PLC CPU, the bit device is
assigned to data register (D), and each bit device turns on with the lowest rank
bit 0 to 1 and each bit device becomes off with 1 to 0.
The details of request register are shown below.
(Refer to Section "4.1.7 Common devices" for the bit device M2000 to M2053.)
Details of the request register
No.
Function
Request register
Bit device
Remark
(Note-1)
1
PLC ready flag
D704
M2000
M3072
2
Speed switching point specified flag
D705
M2040
M3073
3
All axes servo ON command
D706
M2042
M3074
4
Real mode/virtual mode switching
request (SV22)
D707 M2043 M3075
5
JOG operation simultaneous start
command
D708 M2048 M3076
6
Manual pulse generator 1 enable flag
D755
M2051
M3077
7
Manual pulse generator 2 enable flag
D756
M2052
M3078
8
Manual pulse generator 3 enable flag
D757
M2053
M3079
(Note-1): It can also be ordered the device of a remark column.
(2) JOG operation simultaneous start axis setting registers
(D710 to D713) ..................................................... Command device
(a) These registers set the virtual servomotor axis No. and direction which start
simultaneously the JOG operation.
b15 b14 b13 b12 b11 b10
b9
b8
b7
b6
b5
b4
b3
b2
b1
b0
Axis 16 Axis 15 Axis 14 Axis 13 Axis 12 Axis 11 Axis 10 Axis 9 Axis 8 Axis 7 Axis 6 Axis 5 Axis 4 Axis 3 Axis 2 Axis 1
Axis 32 Axis 31 Axis 30 Axis 29 Axis 28 Axis 27 Axis 26 Axis 25 Axis 24 Axis 23 Axis 22 Axis 21 Axis 20 Axis 19 Axis 18 Axis 17
Axis 16 Axis 15 Axis 14 Axis 13 Axis 12 Axis 11 Axis 10 Axis 9 Axis 8 Axis 7 Axis 6 Axis 5 Axis 4 Axis 3 Axis 2 Axis 1
Axis 32 Axis 31 Axis 30 Axis 29 Axis 28 Axis 27 Axis 26 Axis 25 Axis 24 Axis 23 Axis 22 Axis 21 Axis 20 Axis 19 Axis 18 Axis 17
Forward
rotation
JOG
Reverse
rotation
JOG
D710
D711
D712
D713
(Note-1): Make JOG operation simultaneous start axis setting with 1/0.
1: Simultaneous start execution
0: Simultaneous start not execution
(Note-2): The following range is valid.
Q172DSCPU
: Axis No.1 to 16
Q172DCPU(-S1) : Axis No.1 to 8
(Note-3): Refer to APPENDIX 1.1 for the expression method of axis No. corresponding
to each bit of word data.
(b) Refer to Section 6.21.3 of the "Q173D(S)CPU/Q172D(S)CPU Motion
controller (SV13/SV22) Programming Manual (REAL MODE)" for details of
the JOG operation simultaneous start.
Содержание Q Series
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