HNC Electric SV-E3 Series, Instruction Manual

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125
Table 8.7.3 I/O output signal
Signal
name
Contents Function Control mode
P S T
MBRK Brake release ●After the electromagnetic brake is released, the connection with COM- should is OFF.
○ ○ ○
SERVO Servo status ●When the servo is ON, the connection with COM- is OFF.
○ ○ ○
POSIN Positioning
completion
●After positioning was completed, the connection with COM- is OFF.
○ - -
SRDY Servo ready ●OFF at servo ready. When there is voltage in main circuit and no alarm, the servo can be ON.
○ ○ ○
ALM
Alarm status ●Open circuit at alarms and power OFF. Closed circuit at power ON.
○ ○ ○
T-LIMIT
Torque limit ●If the output torque of the motor is limited, the connection with COM- is closed.
●Select the output condition according to “Selection of Torque limit state output mode”.
○ ○ ○
MEND
Action
completion
●When the action of point table, communication and home position reset is completed and the
next step will start, the connection with COM- is closed circuit.
●Closed circuit at power OFF.
△ - -
HEND
Home position
reset
completion
●After the home position reset is completed, the connection with COM- is closed circuit. When
the home position disappears or home position reset, the connection with COM- is open circuit.
△ - -
(PM1)
Note 1)
Point No.
output 1
According to the output signal allocated by the special I/O setting “Position control/ Internal
regeneration command customized 1).
●Output the start or end of the Point NO..
●Select the time and contents of Point No. according to the setting of Parameter No.644.0 “Point
No. output method”.
●Open circuit (Point No. 0) when the drive power supply is ON and servo OFF, home position
reset.
PM1 PM2 PM3 Contents
OFF OFF OFF Point No.0, 8 and so on
ON OFF OFF Point No. 1, 9
OFF ON OFF Point No.2, 10
ON ON OFF Point No.3, 11
OFF OFF ON Point No.4, 12
ON OFF ON Point No.5, 13
OFF ON ON Point No.6, 14
ON ON ON Point No.7, 15
△ - -
(PM2)
Note 1)
Point No.
output 2
(PM3)
Note 1)
Point No.
output 3
(MEND/
TLIMIT)
Note 1)
Action
completion/
Torque limit
●Output signal allocated by special I/O setting “Position control/ Internal regeneration command
selection 1”.
●Either MEND or T-LIMIT is ON, the connection with COM- is closed circuit.
●For details, refer to the function of MEND and T-LIMIT in this table.
△ - -
※
Control mode: