Connecting Cable From The Ecs-Ecat To The Robot - Omron Viper 650 User Manual

Turn off response time (hardware)
Software scan rate and response time 16 ms scan cycle
XIO Output Signals
The eight digital outputs share a common, high side (sourcing) driver integrated circuit. The
driver is designed to supply any kind of load with one side connected to ground. It is designed
for a range of user-provided voltages from 10 to 24 VDC and each channel is capable of
switching up to 0.7 A of current. This driver has overtemperature protection, shorted load pro-
tection, and is current limiting. If there is an output short or other overcurrent situation, the
affected output of the driver integrated circuit turns OFF and back ON automatically to reduce
the internal temperature. The driver draws power from the primary 24 VDC input to the eCS-
ECAT through a self-resetting polyfuse.
The outputs are accessed through direct connection to the XIO connector. Optionally, use the
XIO Termination Block. See the documentation supplied with the termination block for details.
High Power Indicator Output Assignment
Output 8 can be assigned to indicate the robot's high power state. When high power is
enabled, this output will turn ON. When high power is not enabled, this output will be OFF.
Use Sysmac Studio to make this configuration if needed.
NOTE: Once Output 8 is configured for this, it is no longer available as a gen-
eral-purpose user output.

4.3 Connecting Cable from the eCS-ECAT to the Robot

The cable between the robot and the eCS-ECAT is called the Arm Power/Signal cable.
1. Switch off the 24 VDC and 200-240 VAC input supplies to the eCS-ECAT.
2. Disconnect the 24 VDC supply cable from the eCS-ECAT.
3. Disconnect the 200-240 VAC supply cable from the eCS-ECAT.
4. Connect one end of the Arm Power/Signal cable CN22 connector on the back plate of the
robot. Tighten the thumb-screw securely.
For both ends of the cable, line up the slot with the matching key in the connector,
apply firm pressure straight in, and thread the lock ring fully onto the connector. There
should be no visible threads when connected.
5. Connect the other end of the cable to the large, circular connector on the eCS-ECAT.
Refer to the following figure.
!
72
Parameter
WARNING: Verify that all connectors are fully-inserted and screwed
down. Failure to do this could cause unexpected robot motion. Also, a
connector could get pulled out or dislodged unexpectedly.
Viper 650 and 850 Robot with EtherCAT
Value
32 ms max response time
5 μsec maximum
32 ms max response time
21861-000 Rev A