ElmoMC SimplIQ Digital Servo Drives-Harmonica Installation Guide - Manual (Page 27)

Harmonica Installation Guide Installation
MAN-HARIG (Ver. 1.902)
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27
Incremental
Encoder Interpolated Analog
(Sine/Cosine)
Encoder Resolver Tachometer and
Potentiometer
7 INDEX- Index complement R- Reference
complement R2 Vref complement
Vref 3.5RMS
S = 1/TS, 50 mA
Max. NC -
8 INDEX Index R+ Reference R1 Vref 3.5 vrms,
S=1/TS, 50 mA POT Potentiometer
Input
9 CHB- Channel B
complement B- Cosine B
complement S4 Cosine B
complement Tac 2- Tacho Input 2
Neg. (50 V max)
10 CHB Channel B B+ Cosine B S2 Cosine B Tac 2+ Tacho Input 2
Pos. (50 V max)
11 CHA- Channel A
complement A- Sine A complement S3 Sine A
complement Tac 1- Tacho Input 1
Neg. (20 V max)
12 CHA Channel A A+ Sin A S1 Sin A Tac 1+ Tacho Input 1
Pos. (20 V max)
Table 4: Main Feedback Cable Pin Assignments (Part A)
EnDat (Heidenhain)
Absolute Encoder Stegmann
Absolute Encoder
HAR- XX / YYY A HAR- XX / YYY S
Pin Signal Function Signal Function
1 CLK - CLOCK complement HC -
2 CLK + CLOCK HB -
3 HA - HA -
4 SUPRET Supply return SUPRET Supply return
5 SUPRET Supply return SUPRET Supply return
6 +5V Encoder
+5 V supply voltage,
5 V @ 200 mA maximum
+8V Encoder
+8 V supply voltage,
8 V @ 90 mA maximum
7 DATA - Data complement DATA - Data complement
8 DATA + DATA DATA + DATA
9 B - Cos B complement B - Cos B complement
10 B + Cos B B + Cos B
11 A - Sine A complement A - Sin A
12 A + Sine A A + Sine A complement
Table 5: Main Feedback Cable Pin Assignments (Part B)