IAI America ASEL User Manual

Page 35

Part 1 Installation

Chapter 2 Specifications

Part 1 Installation

[5] Axis 2 brake-release switch

(BK2):

This switch is used to forcibly release the electromagnetic brake of

the actuator constituting axis 2. The specifications are the same as

those of the axis 1 brake-release switch in [3].

[6] Axis 2 encoder/sensor

connector (PG2):

This connector is used to connect to the encoder cable for axis 2.

The specifications are the same as those of the axis 1

encoder/sensor connector in [4].

[7] LED indicators:

These indicators indicate the controller status.

Name

Color

Status when the LED is lit

PWR

Green The controller has been started successfully and is

receiving power.

RDY

Green The controller is ready.

ALM

Orange An alarm is present (an error of message level or

higher has generated.)

EMG

Red

An emergency stop is being actuated.

SV1

Green The servo for axis 1 is on.

SV2

Green The servo for axis 2 is on.

[8] Panel unit connector:

This connector is used to connect the optional panel unit.

[9] PIO connector:

This 34-pin, flat DIO connector consists of 24 inputs and eight

outputs.

Standard I/O Interface Specifications (key items)

Item

Description

Connector name

I/O

Applicable connector Flat connector, 34 pins
Power supply

Power is supplied from connector pin Nos. 1

and 34.

Inputs

24 points (including general-purpose inputs and

dedicated inputs)

Outputs

8 points (including general-purpose outputs and

dedicated outputs)

Connected to

External PLC, sensor, etc.