EIA/ISO bit settings (8 bits)

1. bit 0

   Selection of whether or not the tool offset data is taken into account for the POSITION counter during the execution of EIA/ISO programs

   Select whether or not the tool offset data is taken into account for the POSITION counter during automatic operation or virtual machining with EIA/ISO programs 0: Not taken into account 1: Taken into account * In the tool path check, the tool offset value is not taken into account disregarding the setting of this parameter.

   Range 0, 1 · Takes effect: At power on

2. bit 1

   Switching of arguments B and J in a fixed cycle

   Switches the argument to be used in a fixed cycle program. 0: B is used. 1: J is used.

   Range 0, 1 · Takes effect: At power on

3. bit 2

   Spare tool search method for EIA/ISO programs

   0: Group number assignment 1: Tool number assignment

   Range 0, 1 · Takes effect: At power on

4. bit 3

   Timing to validate new workpiece offset data specified with a system variable

   0: Valid when the workpiece offset is specified after a system variable is entered. 1: Valid immediately after a system variable is entered.

   Range 0, 1 · Takes effect: At power on

5. bit 4

   Machine coordinate system (G92) selection

   0: M32, M PLUS, M640M, or M640M Pro system 1: M2 system

   Range 0, 1 · Takes effect: At power on

6. bit 5

   Incremental/absolute data command in high-speed machining mode

   0: Always incremental data command 1: Based on the modal G90/G91 command

   Range 0, 1 · Takes effect: At power on

7. bit 6

   Tape run method

   0: Not operated until the buffer is full. 1: Operated at a unit of EOB.

   Range 0, 1 · Takes effect: At power on

8. bit 7

   Operation executed/not executed when the tool data has not bee set

   When no tool data has been set during EIA/ISO program execution with the MAZATROL tool diameter data enabled (parameter F92 bit 7 = 1) or the MAZATROL tool length data enabled (parameter F93 bit 3 = 1): 0: Operation is executed. 1: Causes alarm 953 TOOL DATA INPUT PROCESS ERROR Note : Whether the alarm 953 TOOL DATA INPUT PROCESS ERROR occurs or not in the MDI mode depends on the setting of bit 3 of parameter F123.

   Range 0, 1 · Takes effect: At power on

Mazak PARAMETER LIST / ALARM LIST / M-CODE LIST, manual HA64HA0035E, p. 32, 33, 197, 198, 199. Reference and explanation only — not a reproduction of the manual.