Signals Explanation Of Connector Cn1 - Delta Electronics ASDA-B2 series User Manual

ASDA-B2

3.3.2 Signals Explanation of Connector CN1

General Signals
Signal
V_REF
Analog
Signal
Input
T_REF
PULSE
/PULSE
Position
Pulse SIGN
Input
/SIGN
PULL HI
High-
HPULSE
speed
/HPULSE
Position
HSIGN
Pulse
/HSIGN
Input
OA
/OA
OB
Position
Pulse /OB
Output
OZ
/OZ
OCZ
VDD
COM+
Power
COM-
GND
Revision September 2013
info@varitel.com - www.varitel.com - Tel. (54) 11-4243-1171 / Fax: (54) 11-4292-7545
Manuel Baliña 456, Lomas de Zamora (B1832CCJ) Buenos Aires, Argentina.
VARITEL INGENIERIA ELECTRONICA S.A.
Pin No
1. Motor speed command: -10V to +10V,
corresponds to -3000 ~ +3000 r/min speed
command (Factory default setting).
20
2. Motor speed command: -10V to +10V,
corresponds to -3 ~ +3 rotations position
command (Factory default setting).
Motor torque command: -10V to +10V,
18 corresponds to -100% to +100% rated torque
command.
The drive can accept two different types of pulse
inputs: Line Driver (The max. input frequency is
43 500kHz) and Open Collector (The max. input
frequency is 200kHz).
41
Three different pulse commands can be selected
39
via parameter P1-00. Quadrature, CW + CCW
37
pulse & Pulse / Direction.
35 Should an Open Collector type of pulse be used
this terminal must be connected to an external
power supply to be lulled high.
The drive can accept two different types of high-
speed pulse inputs: +5V input and Line-driver
38
input. The max. input frequency is 4MHz. Three
36
different pulse commands can be selected via
42
parameter P1-00. They are A phase + B phase
40
(Quadrature), CW pulse + CCW pulse, and Pulse
+ Direction.
21
22
Encoder signal output A, B, Z (Line-driver
25
output). The motor encoder signals are available
23
through these terminals.
13
24
44 Encoder signal output Z (Open-collector output).
VDD is the +24V source voltage provided by the
17
drive. Maximum permissible current 500mA.
COM+ is the common voltage rail of the Digital
Input and Digital Output signals. Connect VDD to
11
COM+ for source mode.
For external applied power sink mode (+12V to
14
+24V), the positive terminal should be connected
to COM+ and the negative to COM-.
The polarity of VDD is with respect to Ground
19
(GND).
Chapter 3 Connections and Wiring
Details
Wiring Diagram
(Refer to 3.3.3)
C1
C1
C3/C4
C4-2
C13/C14
-
-
3-21