YASKAWA JEPMC-MP2300-Y Series User Manual page 138

3 Module Specifications
3.4.2 Counter Functions and Settings of LIO-01/LIO-02 Modules
[ b ] Counter Fixed Parameters
No.
Synchronous Scan Selection
Leading Register Number
Pulse A/B Signal Form
01
Selection
Pulse A/B Signal Polarity
02
Selection
Pulse Counting Mode
03
Selection
04 Counter Mode Selection
Coincidence Detection
05
Function Selection
3-30
3.
Select the Fix Parameter Set Tab.
Fig. 3.1 Fixed Parameter Tab Page in Counter Module Window
Set the fixed parameters in the above Fix Parameter Set Tab Page.
Name
Select an MP2300 scan cycle to update the I/O data of
counter function: High-speed scan or Low-speed scan
Displays the leading register number that corresponds to the
parameter.
Set the signal form of phases A and B. For the MP2300, the
signal form is fixed and to a +5V differential input.
Select either positive set or negative logic for the signal
＊１
polarity of phases A and B.
Specify the pulse count mode
・0: Sign mode × 1
・1: Sign mode × 2
・2: Up/Down mode × 1
*1
・3: Up/Down mode × 2
・4: Pulse A/B mode × 1
・5: Pulse A/B mode × 2
・6: Pulse A/B mode × 4
Set the counter mode. For the MP2300, the counter mode is
fixed and set to Reversible Counter.
Set whether or not the coincidence detection
Description
*1
.
*2 is to be used. 1 word
.
Size Default
High
1 word
Fixed to +5V
1 word (differential
input)
1 words Positive logic
6 (Pulse A/B
1 word
mode × 4)
Fixed to
1 word Reversible
Counter
Not use