Mitsubishi Electric C70 Setup Manual page 225

MITSUBISHI CNC
Appendix 1 Explanation of Parameters
【#1237(PR)】 set09
bit0: External workpiece offset
Select this function to use the external workpiece coordinates by shifting them to the Z axis.
0: Not reverse the sign of external workpiece offsets (Z shift) (same as conventional).
1: Reverse the sign of external workpiece offsets (Z shift).
(Note) When you choose to reverse the sign of external workpiece offsets (Z shift), do not measure
【#1239(PR)】 set11
bit0: Coil switching method
0 : Via PLC. (YD3F)
1 : NC internal processing. (YD3F is disabled.)
(Note1) Set to "0" when the system structure requires a mechanical gear for a spindle.
(Note2) When this parameter is set to "1", the spindle speed is clamped to the maximum speed of
bit5 : Enable external spindle speed clamp
Select whether to enable spindle speed clamp function using PLC signal.
0: Disable
1: Enable
bit6 : External deceleration axis compliance valid
Designate the method for setting the external deceleration speed.
0: Set speed common for all axes (#1216 extdcc External deceleration speed)
1: Set speed for each axis (#2086, #2161 - #2165 exdcax1-6 External deceleration speed 1-6)
【#1240(PR)】 set12
bit0: Handle input pulse selection
Select the handle input pulse.
0: MITSUBISHI CNC standard handle pulse
1: Handle 400 pulse
【#1241(PR)】 set13
bit0 : No G-CODE COMB. Error
Select the operation for when an illegal combination of modal and unmodal G codes are
commanded in a same block.
0：The program error (P45) will occur.
1：A program error can be avoided but the modal G code will be ignored.
【#1245】 set17
bit0: Enable I point in-position check
Select whether to enable I point in-position check.
0: Disable
1: Enable
bit1: Enable R point --> I point in-position check
ect whether to enable R point --> I point in-position check
0: Disable
1: Enable
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those external workpiece offsets.
However, you can measure the external workpiece offsets using a tool pre-setter.
the gear 2 ("#3006 smax2" or "#3014 stap2" when tapping) regardless of the input gear.