Page 310 - Wago_AutomationTechnology_Volume3_2015_US.pdf

4 DC-Drive Controller 750-636 24V/5A

308

P1 P2 P3 P4 P5 Set point
position
Prestop
100 %
PWM
100 %
pwm duty cycle CurrentControl_PWM
50 % CurrentLimit_PWM

0 %
ShutDown_Distance ≤ Prestop
Ramp Time_START CurrentLimit_Time RampTime_STOP
Control.CurrentControl_ON=0 Control.CurrentControl_ON=1

13 14 Features:
• Control of collector-based 24V/5A motors using 12mm/0.47in wide modules
• 5V/24V incremental encoder input
24 V • Inputs for limit switch and preset (setting of reference point)
E+ E–
• Forward/backward run
• Inrush current up to 15A/500ms, temporary >30A
• Adaptive switch-off optimization (pre-stop distance)
A B • Adjustable soft start and stop
• Quick stop via coil short-circuit
• Current reduction (slow run) via PWM control
• Gear backlash compensation
24 V
P Z • 32-bit position values
• Output stage monitoring via current and temperature monitoring (with pre-warning)
• PWM control and incremental encoder may be used independently
• Power control for 24V loads
A+ A– • Incremental encoder module

M
750-636

s s

Motor standstill
Motor standstill
Target position
Target Position Tolerance window
Tolerance Window
Application area:
Deviation value
deviation value
▸ Control and set-up functions for:
Actual position
▹ Width adjustments Actual Position Motor OFF (Target-
Motor OFF (target
prestop value)
pre-stop value)
▹ Roller pressure t t
▹ Pusher default setting v v
▸ Metering vmax
Vmax
▸ Vans
t t
vmax
Vmax