Mitsubishi Electric M80V Series Manual page 325

M800V/M80V Series PLC Interface Manual
4 Explanation of Interface Signals
4.2 PLC Input Signals (Data Type: R***)
Cont. Signal name
A Thread recutting lead axis No.
[Function] [Operation]
With binary data, this signal outputs the lead axis number for which the lead axis coordinates is memorized.
0: Not memorized
1: 1st spindle/1st axis
2: 2nd spindle/2nd axis
3: 3rd spindle/3rd axis
:
(Displays up to the number of connected axes.)
When the thread recutting operation from the ladder ("#1258 set30/bit4" is set to "1") is selected, the CNC outputs the
status of thread recutting operation to this signal.
The status is not output when the thread recutting operation on the CNC screen ("#1258 set30/bit4" is set to "0") is
selected.
[Related signals]
(1) Encoder selection (R2567)
(2) Thread recutting command (R2626)
Cont. Signal name
Rotary axis configuration parameter
A
output
[Function]
This signal notifies configuration No. and switching status for the rotary axis configuration parameter that is being applied.
[Operation]
<Low-order 8 bits: Configuration No. of rotary axis configuration parameter>
This notifies the configuration No. of the rotary axis configuration parameter that is being applied.
"0" is notified when there are no applicable rotary axis configuration parameters.
<High-order 8 bits: Switching status of rotary axis configuration parameter>
This notifies the switching status of rotary axis configuration parameter.
After the rotary axis configuration parameter switching request is made, the "Rotary axis configuration parameter switch
completion signal" (bit8) is turned ON when the "Rotary axis configuration parameter switch request signal" is completed.
When the "Rotary axis configuration parameter switch request signal" is turned OFF, the "Rotary axis configuration
parameter switch completion signal" is also turned OFF.
< High-order 8 bits >
File register
F E
(R)
Note
(1) Regardless of the setting of the parameter "#1450 5axis_Spec/bit2" (Application of rotary axis configuration parame-
ters), the "Configuration No. of rotary axis configuration parameter" (R656/low-order 8 bits) is output. However, the
"Rotary axis configuration parameter switch completion signal" (R656/bit8) is turned ON only when "#1450 5ax-
is_Spec/bit2" is set to "1" (PLC signal method).
IB-1501616-D
Abbrev. $1
R651
Abbrev. $1
RPAROU
R656
T
D C B A 9 8
Not in use
$2 $3 $4
R851 R1051 R1251 R1451
$2 $3 $4
R856 R1056 R1256 R1456
< Low-order 8 bits >
Configuration No. of rotary axis configuration parameter
Rotary axis configuration parameter switch completion signal
(0: Not complete; 1: Completed)
312
$5 $6 $7 $8
R1651 R1851 R2051
$5 $6 $7 $8
R1656 R1856 R2056
bit