Appendices
A-46
CP2E CPU Unit Software User’s Manual(W614)
ORIGIN
SEARCH
ORG @ Performs an origin search or origin return operation.
The following parameters must be set in the PLC Setup before
ORG(889) can be executed.
P: Port Specifier
* Can only be used in CP2E-N30/40/60Dîš…-îš….
C: Control Data
Instruction Mnemonic Variations Symbol/Operand Function
P: Port specifier
C: Control data
ORG(889)
P
C
1
0
1
0
Origin Proximity
Input Signal
Origin Input
Signal
Pulse frequency
Origin search
acceleration rate
Origin search high speed
Deceleration point
Origin search deceleration rate
Origin search low speed
Origin search
initial speed
Start
Execution of ORG
Decelerate from high to low speed
Indicated by the Origin
Proximity Input Signal
Stop
Indicated by the
Origin Input Signal
Time
(Example for reversal mode 1
and method 0 (described later))
Origin search Origin return
• Origin Search Function
Enable/Disable
• Origin Search Operating
Mode
• Origin Search Operation
Setting
• Origin Detection Method
• Origin Search Direction
Setting
• Origin Search/Return Initial
Speed
• Origin Search High Speed
• Origin Search Proximity
Speed
• Origin Compensation
• Origin Search Accelera-
tion Rate
• Origin Search Deceleration
Rate
• Limit Input Signal Type
• Origin Proximity Input Sig-
nal Type
• Origin Input Signal Type
• Positioning Monitor Time
• Origin Search/Return Initial
Speed
• Origin Return Target
Speed
• Origin Return Acceleration
Rate
• Origin Return Deceleration
Rate
0000 hex Pulse output 0
0001 hex Pulse output 1
0002 hex Pulse output 2*
0003 hex Pulse output 3*
03478111215
C
Always 0 hex.
Always 0 hex.
Pulse output method
Mode
0 hex: Origin search
1 hex: Origin return
1 hex: Pulse + direction