
B-63983EN/02 4.LADDER LANGUAGE
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4.11.5 AXCTL (Axis Control by PMC: SUB 53)
NOTE
To use this function requires that the PMC axis
control option be set on the CNC side.
Function
This function simplifies the handshake of DI/DO signal for the axis
control by PMC.
Format
Fig. 4.11.5 shows the ladder format and Table 4.11.5 shows the
mnemonic format.
XCTL
SUB 53
Group No. of DI/DO signal
xis control data address
CT
RST
W1
¡¡¡¡
¡¡¡¡
Fig. 4.11.5 Format of AXCTL instruction
Table 4.11.5 Mnemonic of AXCTL instruction
Mnemonic format Status of operation result
Step
number
Instruction
Address
No.
Bit No. Remarks ST3 ST2 ST1 ST0
1RD ¡¡¡¡ .¡ RST RST
2 RD. STK ¡¡¡¡ .¡ ACT RST ACT
3 SUB 53 AXCTL instruction
5(PRM) ¡¡¡¡ Group No. of DI/DO signal
6(PRM) ¡¡¡¡ Axis control data address
7WRT ¡¡¡¡ .¡ Processing completion
W1