A - 25
A Appendices
E3NW-ECT EtherCAT Digital Sensor Communication Unit Operation Manual (E429)
A-
1 Object
Dictio
nary
A
A-1-7
Manufacturer
S
pecific
Obj
ec
ts
Precautions for Correct Use
•
The Sensor Amplifier Unit bank cannot be changed when using the E3NW-ECT.
Leave the Sensor Amplifier Unit in bank 1 (default).
•
After executing a setting initialization command after executing one of the tuning commands,
an SDO command cannot be received until writing to the EEPROM is completed.
•
On the FA
□
0 and MA0, an object cannot be accessed during setting initialization and tuning. If
an object is accessed, an error response (abort code = 0x08000021) will be returned to the
EtherCAT master.
Guidelines for setting initialization and tuning processing times are as follows:
•
S
etting initi
a
liz
a
tion: 2
s
ec
•
T
u
ning: 2
s
ec (v
a
rie
s
depending on the light reception
s
t
a
te
a
nd t
u
ning type.)
•
Because time is required to process setting changes, reading a value immediately after
changing a setting may result in the value prior to the change being read. After changing
settings, wait briefly before performing reading.
•
Time is required to save settings. If you execute consecutive setting changes by SDO
communication, add wait time between SDO communications.
4067+(N-1)×80 hex
4F67 hex
1
Tuning setting(4)
*2
U16
RW
-
-
-
-
-
-
-
-
CA0
-
-
-
4068+(N-1)×80 hex
4F68 hex
1
Tuning setting(5)
*2
U16
RW
-
-
-
-
-
-
-
-
CA0
-
-
-
4069+(N-1)×80 hex
4F69 hex
1
Light projection power (CA0)
U16
RW
-
-
-
-
-
-
-
-
CA0
-
-
-
4071 + (N-1)
×
80 hex
4F71 hex
1
Direction*
1
U16
RW
-
-
-
-
-
-
TA0
-
-
-
-
-
4072 + (N-1)
×
80 hex
4F72 hex
1
Output Mode Selection*
1
U16
RW
-
-
-
-
-
-
TA0
-
-
-
-
-
Gain switching*
3
-
-
-
-
-
-
-
-
-
-
-
VD
□
0
4075 + (N-1)
×
80 hex
4F75 hex
1
Preset*
1
U16
RW
-
-
-
-
-
-
TA0
-
-
-
The TA0 does not use subindex 2.
*1 Items with asterisks are supported from E3NW-ECT version 1.03.
*2 Items with asterisks are supported from E3NW-ECT version 1.06.
*3 Items with asterisks are supported from E3NW-ECT version 1.08.
You can check the version with object index 100A hex. (Refer to "A-1-4 Communication Objects" on page A-4.)
Index (for unit
numbers 1 to 30)
Index (for
multiple
objects)
Subindex
Name
Size
Access Applicable Sensor Amplifier Units
Summary of Contents for E3NC
Page 3: ...E3NW ECT EtherCAT Digital Sensor Communication Unit Operation Manual Revised March 2020...
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Page 168: ...A Appendices A 64 E3NW ECT EtherCAT Digital Sensor Communication Unit Operation Manual E429...
Page 172: ...Revision 2 E3NW ECT EtherCAT Digital Sensor Communication Unit Operation Manual E429...
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