Mitsubishi Electric R64MTCPU - Page 76

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2 MOTION DEDICATED PLC INSTRUCTION
2.2 Motion Dedicated PLC Instruction
■Start accept flag (System area)
The complete status of start accept flag is stored in the address of start accept flag in the CPU buffer memory for target CPU.
Operation error
• The abnormal completion in the case shown below, and the error code is stored in the device specified with the complete
status storage device (S1+0).
*1 0000H (Normal)
• An operation error occurs, "Latest self-diagnosis error detection (SM0)" is turned on, and an error code is stored in "Latest
self-diagnosis error (SD0)" in the cases shown below.
*1 0000H (Normal)
CPU buffer memory address
( ) is decimal address
Description
204H(516)
205H(517)
206H(518)
207H(519)
The start accept flag for 64 axes are stored corresponding to each bit.
Bits are actually set as the following:
• R64MTCPU: J1 to J64
• R32MTCPU: J1 to J32
• R16MTCPU: J1 to J16
OFF: Start accept enable
ON: Start accept disable
Complete status
*1
(Error code) (H)
Error factor Corrective action
0010 Instruction request to Motion CPU from PLC CPU exceeds the permissible value. Check the sequence program, and correct it.
2100 There are 257 or more simultaneous M(P).SVST/D(P).SVST/M(P).SVSTD/
D(P).SVSTD/M(P).CHGA/D(P).CHGA/M(P).CHGAS/D(P).CHGAS/
M(P).MCNST/D(P).MCNST instruction requests to the Motion CPU from the PLC
CPU, therefore the Motion CPU cannot process them.
2240 Instruction area for M(P).MCNST/D(P).MCNST instructions is not enough. (There are
9 or more instructions in operation by the Motion dedicated PLC instructions
(M(P).MCNST/D(P).MCNST) and Motion dedicated function (MCNST))
2241 The machine positioning data area setting for M(P).MCNST/D(P).MCNST instruction
is wrong.
2242 The control method for each point of the M(P).MCNST/D(P).MCNST instruction is
wrong. (Includes when the control method for every point is NOP only)
2243 Machine No. set by M(P).MCNST/D(P).MCNST instruction is wrong.
Error code (H)
*1
Error factor Corrective action
2800 The start I/O number (the first 3 digits when expressed in 4-digit hexadecimal) of the
specified other CPU module is outside the range of 3E0H to 3E3H.
Check the sequence program, and correct it.
2801 The specified other CPU module is wrong.
• The reserved CPU is specified.
• The uninstalled CPU is specified.
2802 The other CPU module does not support M(P).MCNST/D(P).MCNST instructions.
204H(516) address
205H(517) address
206H(518) address
207H(519) address
J16
J32
b15
J1
J17
b0
J2
J18
J48
J64
J33
J49
J34
J50
b1b2