Moons' MBDV Series - Page 141

141
Rev. 2.0
07/27/2023
MBDV Hardware Manual
Parameter Instruction Name Defaults Range Unit
Related
Patterns
P3-12 PO Encoder feedback output mode 1 0 ~ 256 - P S T
Sets the output pulse source, output pulse phase, and Z pulse output polarity type. The functions corresponding to each bit are as
follows.
Parameter P3-03 input pulse setting
bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
0 0 0 0
Z pulse output
polarity
phase relationship between
A and B at forward rotation
Output pulse source
0: positive polarity 0
：
A
leads B 90
°
bit1=0, bit0=1: motor encoder
1: Negative polarity 1
：
B leads A 90
°
get rid of text and remove this box on the chart
◆
Output source setting
The pulse frequency division output function supports the output of the following three signal sources through the frequency division
function
Set value Description
bit1=0,bit0=1 Motor encoder
Note: When the signal source is external pulse command, parameter P3-13 and parameter P3-14 are invalid, and the command
pulse does not do any processing and is directly output by-pass. P3-12 's bit2 bit
And the setting of bit3 will also be invalid.
◆
A/B phase relationship in forward rotation
When setting forward rotation, the external second encoder
Set value Description
0 A leads B 90
°
1 B leads A 90
°
◆
Set the polarity of the Z-phase pulse
Set the polarity of the Z-phase pulse
Set value Description
0 Rising edge
1 Descending edge
For detailed pulse output frequency division settings, please refer to the chapter 7.6 Encoder frequency division output function