Page 607 - MiSUMi 2025

E-DFAS Series Economy AC Servo Drivers

QCN1 Control Circuit Connection Diagram
Pulse Control E-DFAS##P EtherCAT Control E-DFAS##E
Illustration Function Pin Pin Default Function Function Description Illustration Function Pin Pin Default Function Function Description
No. Definition
No. Definition
41 PULSE+ Low-speed pulse Low-speed pulse command 24V internal power supply,
command input
voltage range: +20-28V,
· Differential input (5V)
43 PULSE- Low-speed pulse input mode: 15 +24V maximum output current:
200mA.
command input
· Open collector (24V)
Low-speed Low-speed pulse/direction General 24V internal (The driver's built-in 24V
power supply cannot be
37 SIGN+ direction command input mode: purpose power supply used as the motor's brake
command input PULSE+ and PULSE-: power supply, otherwise the
Low-speed 5V differential input 14 COM- over-current protection of the
39 SIGN- direction (500kHz) built-in power supply will be
command input SIGN+ and SIGN-: triggered.)
5V differential input DI input terminal
(500kHz) 13 COM+ common DI input terminal common
PULLHI and PULSE-: 15 10 5
Position 35 PULLHI Open collector 24V single-ended input +24V DI1 DO3+ 10 DI1 POT Forward drive prohibit input
(200kHz)
command 24V input common COM- DO3- 9 DI2 NOT Reverse drive prohibit input
PULLHI and SIGN-: DI2
24V single-ended input COM+ DI3 DO2+
(200kHz) DI6 DO2- 8 DI3 HomeSwitch Home switching input
DI4
DI5 DO1+ 7 DI4 EXT 2 Contact probe 2
38 HPULSE+ High-speed pulse 4MHz high-speed pulse 11 DO1- 1 General- 11 DI5 EXT 1 Contact probe 1
command input
36 HPULS ®® High-speed pulse command input, 5V 6 purpose 12 DI6 No configuration No default function Servo Motors Stepper Motors /
differential input
command input
input/
High-speed output assigned, configurable
42 HSIGN+ direction 1 DO1+ SRDY+
15 command input 4MHz high-speed direction 6 DO1- SRDY- Servo ready output
command input, 5V
30 High-speed differential input P.06-005
44 14 40 HSIGN- direction
29 3 DO2+ ALM+
43 13 command input Alarm output
28
42 12 17 +24V 24V internal power supply, 2 DO2- ALM-
27 General 24V internal voltage range: +20~28V,
41 11 maximum output current: 5 DO3+ BRK-OFF+ Couplings
26 purpose power supply 200mA. Cannot be used as Brake
40 10 14 COM-
25 brake power supply. 4 DO3- BRK-OFF-
39 9 DI input terminal
24 11 COM+ DI input terminal common
38 8 common E-AAS-BATBOX Battery Case Installation Diagram P.06-025
23
37 7 9 DI1 POT Forward drive prohibit input
22
36 6
21 10 DI2 NOT Reverse drive prohibit input
35 5 Bushings
20 34 DI3 INH Signal inhibit Keyless
34 4
19
33 3 8 DI4 A-CLR Alarm clear input
18
32 2 P.06-034
17 33 DI5 SRV-ON Servo enable ON input
31 1
16 32 DI6 No configuration -
12 DI7 No configuration -
General- 30 DI8 HOME-Switch Home switch Shafts Rotary
15 purpose 7 DO1+ SRDY+
30 +5V input/
44 DI8 output Servo ready output
OCZ COM- 6 DO1- SRDY- P.06-037
GND
PULSE- Z+
DO5+ 6
HSIGN+ DI7 5 DO2+ INP1+ CN1 connector provided, CN1 control cable to be purchased
DO5-
PULSE+ COM+ In-position output
DO4- 4 DO2- INP1- separately
HSIGN- DI2
B+
SIGN- DI1
Z- 3 DO3+ BRK-OFF+ CN1
HPULSE+ DI4 Brake output
B-
SIGN+ DO1+ 2 DO3- BRK-OFF- 100
A-
HPULSE- DO1-
A+ 1 Rotary Shafts Motors / Couplings /
PULLHI DO2+ 1 DO4+ ALARM+
- 2
DI3 DO2- Alarm output
GND 26 DO4- ALARM- 3
DI5 DO3+ 200
-
DI6 DO3-
+24V 28 DO5+ HOME-OK+
- DO4+ Homing complete output Length 1M
31 GND 1
16 27 DO5- HOME-OK-
21 A+ Encoder frequency Driver E-DFAS##P E-DFAS##E
22 A- dividing output phase A Differential output, Cable E-DB-44PIN-1 E-DB-15PIN-1
orthogonal frequency
25 B+ Encoder frequency dividing pulse output signal
of phase A/B.
23 B- dividing output phase B
Frequency 13 Z+
dividing Encoder frequency Differential output, motor's
output 24 Z- dividing output phase Z phase Z signal output
Phase Z open collector
Encoder frequency
44 OCZ dividing output phase Z output signal
Output signal
ground of
Output signal ground of
29 GND phase Z signal phase Z signal collector
collector
15 +5V 5V internal power 5V internal power supply,
General supply maximum output current:
purpose 16 GND 200mA.
Shell - Casing Frame grounding
Stepper Motors / Servo Motors 06-020