Omron CJ1W-C113 - REV 02-2008, Operation Manual

Page: 106 / 406

79
Axis Parameter Area Section 4-4
The PCU constantly outputs the ON/OFF status of the input signals for each
of the axes to the operating memory area. The following table shows the cor-
respondence between these signals and the parameter settings.
Note Signal Contacts
N.C. contact: Normally in the energized state, turned “ON” by de-energizing.
N.O. contact: Normally in the de-energized state, turned “ON” by energizing.
Example
• Output pulse method: CW/CCW output
• Limit input signal type: N.C. contact
• Origin proximity input signal type: N.O. contact
04 Limit input signal type:
Specifies the limit input signal contact.
0: N.C. input; 1: N.O. input
05 Origin proximity input signal type:
Specifies the origin proximity input signal contact.
0: N.C. input; 1: N.O. input
06 Origin input signal type:
Specifies the origin input signal contact.
0: N.C. input; 1: N.O. input
07 Emergency stop input:
Specifies the operation for when the emergency stop signal is input.
0: Only stop pulse output.
1: Stop pulse output and output the error counter reset signal (enabled for
operation modes 1 and 2).
08 Origin undefined designation:
This setting specifies whether or not the origin will be undefined when an
emergency stop signal, CWW limit signal, or CW limit signal is input.
0: Stop pulse output and retain prior status.
1: Stop pulse output and forcibly change to origin undefined status.
09 to 15 Not used
Input signal Signal contact Status of I/O signal
Sensor energized
(open)
Sensor not
energized (closed)
CW/CCW limit input
signal N.C. (parameter set
to 0) 1 0
N.O. (parameter set
to 1) 0 1
Origin proximity
input signal N.C. (parameter set
to 0) 1 0
N.O. (parameter set
to 1) 0 1
Origin input signal N.C. (parameter set
to 0) 1 0
N.O. (parameter set
to 1) 0 1
Interrupt input sig-
nal N.O. (no parame-
ter) 0 1
Emergency stop
input signal N.C. (no parameter) 1 0
Positioning com-
pleted input signal N.O. (no parame-
ter) 0 1
Bits Settings
0 0 6 0 (default setting)