WEIHONG WISE WSDV-5R020PSB - Page 13

Specialized Concentrated Focused
WISE (维智) Driver「7」
Basic specifications
Pulse+Direct
ion input
signal
2 differential inputs (one for pulse differential input and the other for
direction differential input).
Pulse output
Feed out encoder feedback pulse(A,B and Z-phase)in line driver.
Communica-
tion function
Connection with PC (“iMotion” software) via USB.
Control
input
8 inputs for general purposes, signals are:
①Alarm clear input (A-CLR) ②Internal command velocity selection
(INTSPD1, INTSPD2, INTSPD3) ③Positive direction over-travel inhibition
input (POT) ④Negative direction over-travel inhibition input (NOT)
⑤Command pulse inhibition (INH) ⑥SRV-ON ⑦Zero-speed clamp
(ZEROSPD) ⑧Gain switching (GAIN) etc.
Control
output
7 outputs for general purposes, among which alarm output ALM is
designated to SO3, and the rest of 6 outputs are:
①External brake release signal (BRK-OFF) ②Servo-Ready output (S-RDY)
③Positioning complete signal (INP) ④Zero-speed clamp detection signal
(ZSP) ⑤Torque in-limit signal (TLC) ⑥Spped consistent (V-COIN) ⑦Speed
arrival (AT-SPEED) ⑧Warning (WARN1) ⑨Velocity in-limit (V-LIMIT).
Control
mode
① Position control ②Velocity control ③Torque control
Functions
Position
control
Control
input
①Deviation counter clear; ②Command pulse input
inhibition;
③Command dividing gradual increase switching; ④Gain
swithcing input, etc
Control
output
Positioning complete output.
Pulse input
Max. pulse input
frequency
Line drive: 1Mpps；
Photocoupler: 200kpps.
Pulse input mode
Differential input. Selectable with
parameter(①Positive/Negative；②
A and B-phase; ③Command and
direction)
Electronic gear
(Division/Multiplicati
on of command pulse)
Use the electronic gear ratio within
the range 1/1000times to 1000
times.
Filter
Command smoothing filter, FIR
type filter, primary delay filter
Pulse output
A, B and C-phase: line driver output.
Division pulse number: 1~1/4 of the encoder resolution
setup value.
Velocity
control
Control
input
①Internal command velocity selection 1;
②internal command velocity selection 2;
③internal command velocity selection 3;
④Zero-speed clamp
Control
output
Speed arrival
Internal
Switching the internal 8 speed is enabled by command