Mitsubishi Electric Q172CPU Programming Manual page 120

4 MOTION DEDICATED PLC INSTRUCTION
[Setting range]
[Start accept flag (System area)]
Shared CPU memory
( ) is decimal address
(b) Status display device at the completion
It is turned on/off according to the status of the instruction completion.
Normal completion
Abnormal completion : It is turned on by the END processing of scan
(1) Setting of axis to execute the home position return.
The starting axis set as (S1) sets J + Axis No. in a character sequence " ".
Q173CPU(N)
Q172CPU(N)
The number of axes which can set are only 1 axis.
The axis No. set in the system setting (Refer to Section 6.1) is used as the axis
No. to start.
The complete status of the start accept flag is stored in the address of the start accept
flag in the shared CPU memory.
address
The start accept flag is stored by the 1 to 32 axis, each bit.
(As for a bit's actually being set Q173CPU(N) : J1 to J32/
Q172CPU(N) : J1 to J8.)
OFF : Start accept flag usable
204H(516)
ON : Start accept flag disable
205H(517)
: OFF
which the instruction completed, and turned off by
the next END processing.
(S1) usable range
1 to 32
1 to 8
b15
204H(516) address
J16
J32
205H(517) address
4 - 21
Description
b1 b0
J2 J1
J17