18 Safe Disable Input
190 YASKAWA TOEPC71061752B GA500 Drive Installation & Primary Operation
Figure 18.2 Safe Disable Function Wiring Example
■ Connect Safe Disable Input Contacts to Multiple Drives
To Use the Drive Internal Power Supply
An example of connecting Safe Disable contacts is shown in Figure 18.3.
From the terminals HC-SN of drive 1, supply the power for the Safe Disable function for the
applicable drives. These conditions limit the number of units to connect:
• Internal power supply capacity
• Number of MFDIs used
• Supply current to the external sensors
To Next Page
Loading...
