Omron OMNUC W R88A-NCW152-DRT, Manual

Page: 57 / 292

5 Parameter Settings
5.2.1 Unit Parameters
5-4
5
5.2 Parameter Tables
The following tables list the parameters.
If using the Setup Tool or reading/writing using a Remote I/O communications fuction, edit
parameters using parameter No. If editing via DeviceNet Explicit Messages, edit using the
object number and attribute number. Refer to
6.10 Changing Parameters or the host controller
manual for details.
5.2.1 Unit Parameters
The unit parameter table is shown below.
5.2.2 Origin Search Parameters
The table of origin search parameters are shown below.
Note 1. “Steps” means “command unit.” For command unit details, refer to 5.3.1 Unit Parameters .
2. If you set the command unit to 0.001 mm, 1,000 steps/min becomes mm/min.
Object Attribute No. Name Range Units Effective
Timing
Default
Value
Type
0x64
#30 Pn810
Electronic Gear Ratio G1
(Numerator) 1 to 10,000,000
−
Power-up
1 B
#31 Pn811
Electronic Gear Ratio G2
(Denominator) 1 to 10,000,000
−
Power-up
1 B
Object Attribute No. Name Range Units Effective
Timing
Default
Value
Type
0x64
#10 Pn800
Origin Search Mode 0 to 6
−
Immediate
0 B
#11 Pn801
Origin Search
Function Selection 0 to 7
−
Power-up
1 B
#12 Pn802
Origin Search High
Speed 1 to 240,000
×
1,000
steps/min
Immediate
10,000 B
#13 Pn803
Origin Search
Proximity Speed 1 to 240,000
×
1,000
steps/min
Immediate
1,000 B
#14 Pn804
Origin Search
Compensation Speed 1 to 240,000
×
1,000
steps/min
Immediate
500 B
#15 Pn805
Origin Compensation
Value 0 to
99,999,999 Steps Immediate
0 B
#16 Pn806
Zero Position Output
Width 0 to 32,767 Steps Immediate
100 B
#17 Pn809
Absolute Position
Setting
±
99,999,999
Steps Immediate
0 C
#18 Pn80A Origin Search
Acceleration/Decele-
ration Time
1 to 10,000 ms Immediate
100 B