Description
2016-02-29
35
3.7.5 Status Upgrade module USB 2.0 embedded
The upgrade module USB 2.0 embedded is fitted with three further LEDs
on the rear side for indication of the connection status:
CPU Module
CON Module
1
2
3
1
2
3
Rear View
Rear View
Pos. LED
Status
Description
Off
No USB 2.0 device connected
1
Status LED
(green)
Flashing
slowly
USB 2.0 device connected
Off
No connection to source (computer,
CPU) available
Flashing
slowly
Connection to source (computer,
CPU) available
No USB 2.0 device connected
2
Status LED
(green)
On
Connection to source (computer,
CPU) available
USB 2.0 device(s) connected
Off
No connection between CON and CPU
module
3
Status LED
(green)
On
Connection between CON and CPU
module available
Pos: 48 /806-IHSE/Beschreibung/Diagnose LEDs/474-xx/Diagnose Zusatzmodul USB 2.0 V1 @ 6\mod_1304584254816_6.doc @ 51237 @ 3 @ 1
