Omron CP1L - 12-2007, Руководство по эксплуатации

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200
Pulse Outputs
Section 5-2
■
Limit Input Signal Setting
Specify in the following PLC Setup whether to use the CW/CCW limit input
signals only for origin searches or for all pulse output functions. These set-
tings affect all pulse outputs.
(This setting is called the
Limited Input Signal Operation
setting.)
■
Pulse Output 0 Undefined Origin Setting
■
Acceleration/Deceleration Curve Settings
Note The acceleration/deceleration curve setting applies to all pulse outputs, not
just to origin searches. Refer to S-curve Acceleration/Deceleration on
page 194 for details.
Origin Search Parameters The various origin search parameters are set in the PLC Setup.
Name Settings Time when
read
Operating mode Operating mode 0, 1, or 2 Start of
operation
Origin search operation
setting 0: Reversal mode 1
1: Reversal mode 2
Start of
operation
Origin detection method 0: Read the Origin Input Signal after the
Origin Proximity Input Signal goes
from OFF
→
ON
→
OFF.
1: Read the Origin Input Signal after the
Origin Proximity Input Signal goes
from OFF
→
ON.
2: Just read the Origin Input Signal with-
out using the Origin Proximity Input
Signal.
Start of
operation
Origin search direction 0: CW direction
1: CCW direction
Start of
operation
Origin
search
speed
(See
note.) Origin search/
return initial
speed • Pulse outputs 0,1:
00000001 to 000186A0 hex
(1 Hz to 100 kHz)
J models: 00000001 to 00004E20 hex
(1 Hz to 20 kHz)
Start of
operation
Origin search
high speed Same as above. Start of
operation
Origin search
proximity speed Same as above. Start of
operation
Origin search
acceleration rate 0001 to FFFF hex (1 to 65,535 Hz/4 ms) Start of
operation
Origin search
deceleration rate 0001 to FFFF hex (1 to 65,535 Hz/4 ms) Start of
operation
Origin compensation 8000 0000 to 7FFF FFFF hex
(
−
2147483648 to 2147483647)
Start of
operation
I/O settings Limit Input Signal type
0: Normally closed (NC)
1: Normally open (NO)
Start of
operation
Origin Proximity Input Signal type
0: Normally closed (NC)
1: Normally open (NO)
Start of
operation
Origin Input Signal type
0: Normally closed (NC)
1: Normally open (NO)
When power
is turned ON
Positioning monitor time 0000 to 270F hex
(0 to 9,999 ms) Start of
operation