Setting Servo Parameters - Omron CJ1W-NC271 - 12-2009 Operation Manual

Starting Operation
2-2-5

Setting Servo Parameters

Transferring Servo
Parameters
22
Unit Error Flag (CIO 151512): 0 (No error)
Unit error code (CIO 1521): 0000 (No error)
Axis Error Flag for axis 1 (CIO 50012): 0 (No error) (See note.)
Axis error code for axis 1 (CIO 504): 0000 (No error) (See note.)
Note The Axis Operating Memory Area for axis 1 depends on the Axis Operating
Input Memory Area settings in the Common Parameters.
The Servo Parameters are set in the connected Servo Drive. The following
table shows an example of settings for the Servo Drive's external input signal
allocations (input signal selection).
Input
terminal
(CN1)
40 ---
41 DEC
42 POT
43 NOT
44 EXT1
45 EXT2
46 EXT3
These settings are standard for input signals when an R88D-WT@ Servo
Drive and FNY-NS115 MECHATROLINK-II I/F Unit are used together.
Servo Parameters are transferred to the Servo Drive via the PCU using the
SAVE SERVO PARAMETER Bits in the PCU's Axis Operating Output Memory
Areas. The Servo Parameters are transferred one at a time. The following
three parameters must be set as shown below to allocate the above input sig-
nals.
Parameter No.
Pn50A
Pn50B
Pn511
Input Setting
signal
name
Not used
Origin return deceleration
limit switch
(origin proximity input sig-
nal)
Forward drive prohibit input
(forward rotation limit input
signal)
Reverse drive prohibit input
(reverse rotation limit input
signal)
External latch signal 1
(external interrupt input sig-
nal 1)
External latch signal 2
(external interrupt input sig-
nal 2)
External latch signal 3
(external interrupt input sig-
nal 3)
Parameter name
Input signal selection 1
Input signal selection 2
Input signal selection 5
Section 2-2
Servo Drive default
setting
RUN (RUN command input)
MING (gain reduction input)
Not allocated.
Not allocated.
RESET (alarm reset input)
PCL (forward rotation cur-
rent limit input)
NCL (reverse rotation cur-
rent limit input)
Set value
2881
8883
6541