6External input/output functions
 Dedicated input/output   6-418
SRVOFF Input Servo OFF input signal This input turns OFF the servo power supply 
for the robot.(Applicable to all mechanisms)
The servo cannot be turned ON while this sig-
nal is being input. 
Level
10011, 
10011
1, 
-1Output Servo ON disable out-
put signal
This output indicates a status where the servo 
power supply cannot be turned ON. (Echo 
back)
AUTOENA Input Automatic operation 
enabled input
Disables automatic operation when inactive. If 
this signal is inactive, and the AUTO mode is 
entered, E5010 will occur.
This input is used to interlock the operations 
via the operation panel with the I/O signals. 
Use of this input is not a requirement. 
Level
-1,
 -1
-1,
 -1Output Automatic operation 
enabled output
Outputs the automatic operation enabled state.
CYCLE Input Cycle stop input signal Starts the cycle stop. Edge
10012, 
10012
-1, 
-1Output In cycle stop operation 
output signal
Outputs that the cycle stop is operating.
Turns OFF when the cycle stop is completed.
MELOCK
(Operation 
right required)
Input Machine lock input sig-
nal
Sets/releases the machine lock state for all 
mechanisms.
This can be set or released when all slots are 
in the program selection state.
Signal level will be set to Level when program 
selection is enabled.
Level
-1, 
-1
-1, 
-1Output In machine lock state 
output signal
Outputs the machine lock state.
This turns On when at least one mechanism is 
in the machine lock state. During the machine 
lock state, the robot will not move, and pro-
gram operation will be enabled.
SAFEPOS
(Operation 
right required)
Input Safe point return input 
signal
Requests the safe point return operation.
This signal initiates a joint interpolation move-
ment to the position set by the parameter 
"JSAFE." The speed is determined by the 
override setting. Be careful not to interfere with 
peripheral devices. 
Edge
10013, 
10013
-1, 
-1Output In safe point return out-
put signal
Outputs that the safe point return is taking 
place.
BATERR Input - -
-1( 無意 ), 
10014
-1, 
-1Output Battery voltage drop Outputs that the controller battery voltage is 
low. The output is turned off when the control-
ler power supply is reconnected after the bat-
tery replacement.
*The cumulative time where the controller 
power supply is turned off exceeds 14600 
hours.
The output is turned off if the battery depletion 
time is reset.
OUTRESET
(Operation 
right required)
Input General-purpose out-
put signal reset
Resets the general-purpose output signal.
The operation at the input is set with parame-
ters ORST0 to ORST224.
Edge
10015, 
-1(
無意 )
-1, 
-1(No meaning)Output - -
HLVLERR Input - -
-1( 無意 ), 
10016
-1(No meaning), 
-1Output High level error output 
signal
Outputs that a high level error is occurring.
LLVLERR Input - -
-1( 無意 ), 
10017
-1(No meaning), 
-1Output Low level error output 
signal
Outputs that a low level error is occurring.
CLVLERR Input - -
-1( 無意 ), 
10018
-1(No meaning), 
-1Output Warning level error out-
put signal
Outputs that a warning level error is occurring.
EMGERR Input - -
-1( 無意 ), 
10019
-1(No meaning), 
-1Output Emergency stop output 
signal
Outputs that an emergency stop is occurring.
Parameter 
name
Class Name Function
Signal 
level
Note1)
Factory shipment signal number.
Input, output
CRnQ CRnD