Mitsubishi Electric Q172CPU - Page 585

APP - 24
APPENDICES
Table 2.7 Motion program running error (500 to 699) list (Continued)
Control mode
Error
code
Control program
Axis designation program (positioning)
JOG Manual pulse generator Home position return OSC
Error cause
Error
processing
Corrective action
652
Write device data to intelligent function
module/special function module (TO) execution
error
• Number of words (n) to be written is outside
the range of 1 to 256.
• Motion CPU cannot communicate with
intelligent function module/special function
module at the instruction execution.
• Abnormalities of the intelligent function
module/ special function module were
detected at the instruction execution.
• I/O No.s specified with (D1) differ from the
intelligent function module/special function
module controlled by the self CPU.
• The address specified with (D2) is outside the
buffer memory range.
• First device No. (S) which writing data are
stored + number of words (n) to be written is
outside the device range.
• Correct the program so that the
number of words (n) to be written is
within the range of 1 to 256.
• Replace the intelligent function
module/special function module if there
is a fault.
• Correct the program so that the first I/O
No.s specified with (D1) is intelligent
function module/special function
module controlled by the self CPU.
• Correct the program so that the
address specified with (D2) is within
the buffer memory range.
• Correct the program so that first device
No. (S) which writing data are stored +
number of words (n) to be written is
within the device range.
653
Read device data from intelligent function
module/special function module (FROM)
execution error
• Number of words (n) to be read is outside the
range of 1 to 256.
• Motion CPU cannot communicate with
intelligent function module/special function
module at the instruction execution.
• Abnormalities of the intelligent function
module/ special function module were
detected at the instruction execution.
• I/O No.s specified with (S1) differ from the
intelligent function module/special function
module controlled by the self CPU.
• The address specified with (S2) is outside the
buffer memory range.
• First device No. (D) which stores the reading
data + number of words (n) to be read is
outside the device range.
Decelera-
tion stop,
control
program
ends
• Correct the program so that the
number of words (n) to be read is
within the range of 1 to 256.
• Replace the intelligent function
module/special function module if there
is a fault.
• Correct the program so that I/O No.s
specified with (S1) is intelligent function
module/special function module
controlled by the self CPU.
• Correct the program so that the
address specified with (S2) is within the
buffer memory range.
• Correct the program so that first device
No. (D) which stores the reading data +
number of words (n) to be read is
within the device range.