-29-
No. JXC
※
-OMY0008
9. Memory map
9.1 Memory allocation
(1) Input Data Area TxPDO Mapping
●Input data area
TxPDO mapping list (data sent from JXCEH controller to EtherCAT master)
INDEX
(SUB)
Size
Name
6010h
2 bytes
Signal allocated to the input port
6011h
2 bytes
Controller information flag
6020h
4 bytes
Current position [0.01mm]
6021h
2 bytes
Current speed [mm/s]
6022h
2 bytes
Current pushing force [%]
6023h
4 bytes
Target position [0.01mm]
6030h
(1)
1 byte
Alarm1
6030h
(2)
1 byte
Alarm2
6030h
(3)
1 byte
Alarm3
6030h
(4)
1 byte
Alarm4
(2) Input data area TxPDO details
●
Index 6010h: Input port equivalent signal details
Index
Bit
Signal name
Description
6010h
0
OUT0
When the operation is started and “DRIVE” is turned OFF,
the step No. executed by “DRIVE” will be refreshed/updated
by the combination of “OUT0” to “OUT5” (binary digit).
(E.g.) Step data No.3 is output
OUT5
OUT 4 OUT 3 OUT 2 OUT 1 OUT 0
OFF
OFF
OFF
OFF
ON
ON
Caution
(1) When “RESET” is turned ON, these signals turn OFF.
(2) During the alarm, these signals output the alarm group.
(3) During the pushing operation, if the actuator runs over
the defined pushing width, these signals turn OFF.
1
OUT1
2
OUT2
3
OUT3
4
OUT4
5
OUT5
6
－
－
7
－
－
8
BUSY
This terminal is ON during the movement of the actuator
(during the positioning operation, etc.).
Caution
During the pushing operation without movement (no
movement but the actuator generating the pushing force),
“BUSY” is OFF.
9
SVRE
When the servo motor is OFF, “SVRE” is OFF. When the
servo motor is ON, “SVRE” is ON.
10
SETON
When the actuator is in the SETON status (the position
information is established), this signal turns ON.
When the position status is not established, this signal is OFF.
