User`s manual

266
*1 "n" of the error code indicates the number (1 to 8) of Coincidence output in which the error occurs.
*3 The operation is performed normally unless an error occurs.
*5 The comparison is made by using normal setting values that were set just before the wrong values were set. The error
does not affect either the functions of Coincidence output 1 to 8 assigned to the error channel or the other functions.
*6 The cam switch function is not executed. The error does not affect the other functions.
*7 All operations except the error handling are stopped. Yet dedicated instructions are processed on the condition that the
error does not affect the system (in case its error code (last 3 digits) is the numbers other than 800 to 859).
The signal output to the coincidence output 1 to 8 terminals (EQU1 to EQU8) or to the general output 1 to 8 terminals
(OUT1 to OUT8) is stopped.
Also, the updating of EQU1 to EQU8 terminal status (Un\G951), OUT1 to OUT8 terminal status (Un\G952), or CH1
External input status (Un\G1450) is stopped.
*8 The sampling counter function or the periodic pulse counter function is executed by using normal setting value that was
set just before the wrong values was set.
Error
code
(decimal
notation)
Error name Description
Operation at error
Action
Error
channel
Other
channel
21n*1*8
Upper limit value
setting error
(coincidence output
1 to 8)
The value set to Upper limit value
(coincidence output 1) (Un\G122,
Un\G123) is smaller than the one set to
Lower limit value (coincidence output 1)
(Un\G120, Un\G121).
In case of turning off and
on Operating condition
settings batch-change
command (Y01)
*7
Set the values that satisfy the following formula:
Lower limit value (coincidence output 1)
(Un\G120, Un\G121)  Upper limit value
(coincidence output 1) (Un\G122, Un\G123)
And then perform either of the following
operations:
• Turn off and on Operating condition settings
batch-change command (Y01) when
Operating condition settings batch-changed
(X01) is OFF.
• Set Setting change request (coincidence
output 1) (Un\G180) to 1
H: Requested when
Operating condition settings batch-changed
(X01) is ON.
In case of
setting
Setting
change
request
(coincidenc
e output 1)
(Un\G180)
to 1
H
:
Requested
*5
In case of
setting
Setting
change
request
(coincidenc
e output 1)
(Un\G180)
to 1
H
:
Requested
*3
25n*1
Cam switch
function, number of
steps setting error
(coincidence output
1 to 8)
The value other than 0 to 16 is set to
Cam switch function, number of steps
(coincidence output 1) (Un\G201).
*6 *3
Set the value between 0 and 16 to Cam switch
function, number of steps (coincidence output 1)
(Un\G201), and then turn off and on CH1 Cam
switch function/PWM output start command
(Y08).
26n*1
Cam switch
function, step type
setting error
(coincidence output
1 to 8)
The value other than 0 or 1 is set to
Cam switch function, step type
(coincidence output 1) (Un\G200).
Set the value of 0 or 1 to Cam switch function,
step type (coincidence output 1) (Un\G200), and
then turn off and on CH1 Cam switch function/
PWM output start command (Y08).
3n1*1
Cam switch
function, step No.1
to No.4 setting error
(coincidence output
1 to 8)
The values set to Cam switch function,
step No.1 to No.4 setting (coincidence
output 1) (Un\G202 to Un\G209) are not
ascending sequence.
Set values to Cam switch function, step No.1 to
No.4 setting (coincidence output 1) (Un\G202 to
Un\G209) in ascending sequence, and then turn
off and on CH1 Cam switch function/PWM output
start command (Y08).
3n2*1
Cam switch
function, step No.4
to No.7 setting error
(coincidence output
1 to 8)
The values set to Cam switch function,
step No.4 to No.7 setting (coincidence
output 1) (Un\G208 to Un\G215) are not
ascending sequence.
Set values to Cam switch function, step No.4 to
No.7 setting (coincidence output 1) (Un\G208 to
Un\G215) in ascending sequence, and then turn
off and on CH1 Cam switch function/PWM output
start command (Y08).
3n3*1
Cam switch
function, step No.7
to No.10 setting
error (coincidence
output 1 to 8)
The values set to Cam switch function,
step No.7 to No.10 setting (coincidence
output 1) (Un\G214 to Un\G221) are not
ascending sequence.
Set values to Cam switch function, step No.7 to
No.10 setting (coincidence output 1) (Un\G214 to
Un\G221) in ascending sequence, and then turn
off and on CH1 Cam switch function/PWM output
start command (Y08).
3n4*1
Cam switch
function, step No.10
to No.13 setting
error (coincidence
output 1 to 8)
The values set to Cam switch function,
step No.10 to No.13 setting
(coincidence output 1) (Un\G220 to
Un\G227) are not ascending sequence.
Set values to Cam switch function, step No.10 to
No.13 setting (coincidence output 1) (Un\G220 to
Un\G227) in ascending sequence, and then turn
off and on CH1 Cam switch function/PWM output
start command (Y08).