Hardware
Installation Manual of Easy Servo
9
HWMN-ES-R20130312
Alarm, In-position Output
The outputs are isolated and you can take them as electronic switch. An upper resistor is used to limit
the current. Its resistance is depending on the input current requirement of the controller. The source
voltage for those outputs can also be 24V. The resistor R is depending on the input current of the
controller.
ES-DXXX
ALM+
ALM-
Alarm
Controller
5V
Pend+
Pend-
In-Position
Control Signal
Connector
R
R
Alarm, in-position signal connection of ES-DXXX
(Note: there is no in-position output in ES-D508)
Connecting PC
A built-in RS232 communication port in the Easy Servo drive is used for communication and
configuration. Connect this port to the PC
’
s serial port. Then you can turn the motor in PC software.
This software - ProTuner, is designed to configure the Easy Servo drive. You can define the control
mode, microstep resolution, current rate, active level of inputs/outputs in ProTuner.
The ProTuner can be downloaded from our website:
or you may also get it
from our CD. It is recommended to get it from the website because it is always the latest. Install it in
your PC and make it ready for use later.
Connect EX-D808 to RS232 connection
A RS232 cable is needed for the communication between the drive
’
s RS232 port and the PC
’
s serial
port. It will be shipped with the kit if you include it in the order. It is also possible to make this cable
yourself. One end of this cable is a RJ-11 header and the other end of cable is a 9 pin D-Sub female
connector. If your PC does not have a serial port, a USB-to-Serial converter which simulates the serial
port is required.
The power should be turned off when you perform any connections!
Or
RS232 Cable
USB-232 Converter
ProTuner
