Delta D25886 Instrukcja Użytkownika Strona 11

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2. System Function
DVP-MC operating manual 2-3
Note: DVP10MC11T provides two RJ45-type CAN port to make a daisy-chain topological structure in the two
ends of the bus. One of RJ45 ports is left for connection of terminal resistor.
Encoder Interface
The encoder interface is a 15-pin D-SUB connector connected to the external encoder.
It supports differential signal input with max work frequency 1MHz (250Kx 4 = 1MHz for per input). Meanwhile,
this interface integrates two kinds of power output: 24V500mAand 5V500mA) to supply the power to
encoder. And thus users do not need to prepare power for encoder additionally.
User could read D6513 (H9971) in motion control module to check the pulse number that encoder
receives through sending Modbus instruction and also could create virtual master axis by using
DMC-ExternalMaster instruction in motion program. Rotation of slave axis can be controlled by using
encoder to receive the pulse number.
Terminal No. Definition Explanation 15-Pin SUB-D figure
1 A+
2 A-
10 B+
11 B-
4 Z+
5 Z-
Differential signal of
Incremental encoder
7 +24V +24V encoder power
8 GND Grounding for +24V and +5V
15 +5V
+5V encoder power
3 Reserved Reserved
6 Reserved Reserved
9 Reserved Reserved
12 Reserved Reserved
13 Reserved Reserved
14 Reserved Reserved
1
5
1
0
1
5
6
1
1
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