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Installation
5
13
ekr 500 web guiding controller
EDV No.: MD.299.01.06
Chapter: 5
with removable control panel
Date:
29.07.08
Page:
43/86
5.7.3 LEDs “Power supply“
LED
Name
Status
Signification
H20 +12V OFF
ON
in 12 V
not
existing
in 12 V existing
H21 -12V OFF
ON
internal – 12 V
not
existing
internal – 12 V existing
H22 +5V OFF
ON
in 5 V
not
existing
in 5 V existing
5.7.4 LEDs “Controller interlock“/
“OK signal“
LED
Name
Status
Signification
H53 Enable OFF
ON
Controller is blocked
(motor output stage is switched off)
Controller is enabled
H64 Relay OFF
ON
Error
No error
5.7.5 LEDs “Remote control“
LED Signification
H9
Signal 1 (+24 V) at terminal 74
H10 Signal 1 (+24 V) at terminal 75
H11 Signal 1 (+24 V) at terminal 76
H12 Signal 1 (+24 V) at terminal 77
H13 Signal 1 (+24 V) at terminal 78
H14 Signal 1 (+24 V) at terminal 79
H15 Signal 1 (+24 V) at terminal 80
H16 Signal 1 (+24 V) at terminal 81
The terminal assignment of the remote control inputs can be found
in chapter 5.5.2.8.
The truth table for the remote control inputs can be found in
chapter 8 of this operating manual.