IAI ELECYLINDER EC-S13 User Manual

7.1 Troubleshooting confirmations
7-4
7. Troubleshooting
(4) Check in status LED on motor drive DC power supply
○ : Light ON
× : Light OFF
★
★
: Blinking
Status LED
Status
Drive
source
ALM signal
output
status
ALM ALM0 ALM1 ALM2
× × × × Normal - Close
× ★ × × Internal relay life count warning
(Note 1)
No Cutoff Close
× × ★ × Electrolytic capacitor life warning
(Note 1)
No Cutoff Close
× × × ★ Fan revolution drop warning
(Note 1)
No Cutoff Close
○ ○ × × Motor power supply voltage drop No Cutoff Open
○ × ○ × Fan Error Detection Cutoff Open
○ × × ○ Excess regenerative electric discharge Cutoff Open
○ ○ ○ × Motor power supply excess voltage Cutoff Open
○ ○ × ○ PC board temperature error Cutoff Open
○ × ○ ○ Power device overheated Cutoff Open
○ ○ ○ ○ Critical malfunction Cutoff Open
○ ○ ○ ○
Initializing when power comes ON
* Both PWR and MP are on
- Open
Note 1 In case of occurrence in the same time, several
LED lamps flashes at the same time.
ALM
ALM0
ALM1
ALM2
Status LED

IAI ELECYLINDER EC-S13 Specifications

General

Brand	IAI
Model	ELECYLINDER EC-S13
Category	Industrial Equipment
Language	English