Power Supply Units; Appearance And Part Names; Indicators - YASKAWA JEPMC-PSA3012-E User Manual

2.1 Power Supply Units

Appearance and Part Names

2.1

Power Supply Units

The Power Supply Unit supplies the connected Units and Optional Modules with the power needed to
operate. There are two Power Supply Units available: an AC Power Supply Unit and a DC Power Supply
Unit.
This section shows the appearance and part names of the Power Supply Unit and describes the indicators
and connectors.

Appearance and Part Names

The following figure shows the appearance of the Power Supply Unit and the part names.

Indicators

These indicators show the load on the Power Supply Unit.
Indi-
cator
Note: : Lit, : Not lit.
* Reduce the number of Optional Modules that are connected.
2-2

Indicators

RLYOUT connector
Power connector
Output Current
Load
Green
Yellow
Red
8.9 A or less 9.0 to 11.4 A
Normal: Within power supply
capacity
 
 
 
Unit connector
*
11.5 to 13.9 A 14.0 A or more
Normal: Maxi- Error: Over
mum power power supply
supply capacity capacity
 
 
 
*