User`s manual

30 Installation
2.13 CN2 pin assignments: Main Connector
CN2 is the major connector for the motion control I/O signals.
No. Name I/O Function (axis / ) No. Name I/O Function (axis / )
1 VPP O +5V power supply output 51 VPP O +5V power supply output
2 EGND Ext. power ground 52 EGND Ext. power ground
3 OUT1+ O Pulse signal (+), 53 OUT3+ O Pulse signal (+),
4 OUT1- O Pulse signal (-), 54 OUT3- O Pulse signal (-),
5 DIR1+ O Dir. signal (+), 55 DIR3+ O Dir. signal (+),
6 DIR1- O Dir. signal (-), 56 DIR3- O Dir. signal (-),
7 SVON1 O Multi-purpose signal, 57 SVON3 O Multi-purpose signal,
8 ERC1 O Dev. ctr, clr. signal, 58 ERC3 O Dev. ctr, clr. signal,
9 ALM1 I Alarm signal, 59 ALM3 I Alarm signal,
10 INP1 I In-position signal, 60 INP3 I In-position signal,
11 RDY1 I Multi-purpose signal, 61 RDY3 I Multi-purpose signal,
12 EGND Ext. power ground 62 EGND Ext. power ground
13 EA1+ I Encoder A-phase (+), 63 EA3+ I Encoder A-phase (+),
14 EA1- I Encoder A-phase (-), 64 EA3- I Encoder A-phase (-),
15 EB1+ I Encoder B-phase (+), 65 EB3+ I Encoder B-phase (+),
16 EB1- I Encoder B-phase (-), 66 EB3- I Encoder B-phase (-),
17 EZ1+ I Encoder Z-phase (+), 67 EZ3+ I Encoder Z-phase (+),
18 EZ1- I Encoder Z-phase (-), 68 EZ3- I Encoder Z-phase (-),
19 VPP O +5V power supply output 69 VPP O +5V power supply output
20 EGND Ext. power ground 70 EGND Ext. power ground
21 OUT2+ O Pulse signal (+), 71 OUT4+ O Pulse signal (+),
22 OUT2- O Pulse signal (-), 72 OUT4- O Pulse signal (-),
23 DIR2+ O Dir. signal (+), 73 DIR4+ O Dir. signal (+),
24 DIR2- O Dir. signal (-), 74 DIR4- O Dir. signal (-),
25 SVON2 O Multi-purpose signal, 75 SVON4 O Multi-purpose signal,
26 ERC2 O Dev. ctr, clr. signal, 76 ERC4 O Dev. ctr, clr. signal,
27 ALM2 I Alarm signal, 77 ALM4 I Alarm signal,
28 INP2 I In-position signal, 78 INP4 I In-position signal,
29 RDY2 I Multi-purpose signal, 79 RDY4 I Multi-purpose signal,
30 EGND Ext. power ground 80 EGND Ext. power ground
31 EA2+ I Encoder A-phase (+), 81 EA4+ I Encoder A-phase (+),
32 EA2- I Encoder A-phase (-), 82 EA4- I Encoder A-phase (-),
33 EB2+ I Encoder B-phase (+), 83 EB4+ I Encoder B-phase (+),
34 EB2- I Encoder B-phase (-), 84 EB4- I Encoder B-phase (-),
35 EZ2+ I Encoder Z-phase (+), 85 EZ4+ I Encoder Z-phase (+),
36 EZ2- I Encoder Z-phase (-), 86 EZ4- I Encoder Z-phase (-),
37 PEL1 I End limit signal (+), 87 PEL3 I End limit signal (+),
38 MEL1 I End limit signal (-), 88 MEL3 I End limit signal (-),
39 CMP1 O Position compare output 89 LTC3 I Position latch input