PI MS249E - Page 267

13 Technical Data
C-863.12 Mercury Controller MS249E Version: 1.2.1 261
Subject to change. You can find the latest product specifications on the product web page at
www.pi.ws (https://www.pi.ws).
13.1 Specifications
13.1.1 Data Table
C-863.12
Function
DC motor control
Drive types
DC motor, servo controlled
Motors with PWM control, e.g., ActiveDrive amplifiers or brushless
motors with integrated block commutation
Axes
1
Supported functions
Point-to-point motion. Startup macro. Data recorder for recording
operating data such as motor voltage, velocity, position or position
error. ID chip detection. Internal safety circuitry: Watchdog timer.
Motion and control
C-863.12
Controller type
PID controller, parameter changing during operation
Servo cycle time
50 µs
Profile generator
Trapezoidal velocity profile
Encoder input
A/B quadrature single-ended or differential TTL signal acc. to RS-
422; 60 MHz
Stall detection
Automatic motor stop when a programmable position error is
exceeded
Limit switches
2 × TTL (programmable polarity)
Reference switch
1 × TTL
Motor brake
1 × TTL, can be switched by software
Electrical properties
C-863.12
Max. output voltage*
0 V to operating voltage, for direct control of DC motors
Max. output power
60 W
Average output power
48 W
13 Technical Data