
5. LED Display
♦♦♦♦♦♦
(1) LED on the interface board for CNC
1. AL1,AL2
AL1 and AL2 on the interface board for CNC mean as below.
LED Color Status
AL1
Red Communication is stopped.
AL2
Red Parity alarm at Common RAM on the interface board for CNC
occurred.
1. 7 segment LED and ST1 - ST4
7 segment LED and ST1 - ST4 on the interface board for CNC mean as below.
ヲ : Lighting ? : OFF
LED Display Status
7seg.LED ST4 ST1
.
4 3 2 1
Start up status after power-on
Initialize for HSSB board
Waiting to execute a boot operation by PC
Displaying CNC screen on CRT of PC
Start up has been completed and the system is now in the normal
operation mode.
The thermal error occurred in the Intelligent Terminal
Communication is not ready.
Parity Alarm in Common RAM occurred.
The communication error occurred.
Battery Alarm occurred in the Intelligent Terminal.