!
5-3
Section
Monitoring and Changing I/O Signals
44
For example, at an encoder resolution of 1,000 p/r, with an encoder multi-
plication rate of 4, one revolution from the 0-pulse position would be as fol-
lows:
1,000 x 4 = 4,000.
•
Deviation Counter Value (Pulses)
CS1W-MC221/421, CV500-MC221/421
C200H-MC221
MON|X Ć200P
ERC|Y 100P
|Z* Ć10P
|U 0P
MON|X Ć200P
ERC|Y 100P
|
|
With the CS1W-MC221/421, the value displayed is 1, 2 or 4 times the actual
value according to the setting of the encoder multiplication rate in the me-
chanical specification parameters.
With the CV500-MC221/421 or C200H-MC221, the value displayed is 4
times the actual value.
5-3
Monitoring and Changing I/O Signals
This operation is used to display the status of input signals, output signals, and
analog outputs.
The values of output signals and analog output can be changed.
Caution
Before changing output signals or analog outputs, be sure that the equipment
will not be affected.
Note Be sure that the operation according to the set values is correct.
The status of the following input and output signals are displayed.
Type
Signal
Input signals
Origin, CCW limit, CW limit, driver alarm input, immediate stop, and
general-purpose inputs
Output signals
Run command, alarm reset, sensor ON, and general-purpose
outputs
Analog output
Displays analog output in the range between –10.0 V and +10.0 V.
The values for output signals and analog outputs can be changed at their re-
spective display screens.
Use the Up and Down Keys to switch among the input signal display, output sig-
nal display, and analog output display.
↑
↓
Input signal
Output signal
Analog output
↑
↓
↑
↓
Procedure 1
Use the following procedure to monitor input signals.
1, 2, 3...
1. Select “2. IN/OUT” from the MONITOR mode menu,
CS1W-MC221/421, CV500-MC221/421
C200H-MC221
MON| XYZU
IN |ORIG POS0100
|CCW LIMT0001
|CW LIMT0000
1:
ON
0: OFF
MON| XY
IN |ORIG POS 01
|CCW LIMT 00
|CW LIMT 00
2
