Hardware
Device Description Embedded HMI XVH-3x0
Function and Control LEDs
01/05 AWB2776-1559GB
© by Moeller GmbH
19
9 F
UNCTION AND
C
ONTROL
LED
S
The XVH is provided with different LEDs for monitoring functions on the unit:
Supply
SUPPLY OK
Touch Controller
TOUCH ERROR
and
TOUCH ACT
ComModule
CMM ACT
CompactFlash
CF ACT
Ethernet
ACT
and
LINK
5 4
3
2
1
CF ACT
CMM
ACT
TOUCH
ACT
TOUCH
ERROR
SUPPLY
OK
Cutout of the XVH with a view of the Control LED with CF cover.
(accessible from the rear left)
Power supply
1
SUPPLY OK (green)
Lit
Internal system voltage present
TOUCH
(IR type)
2
TOUCH ERROR (red)
Lit
Dark
Lit
Flashing
During startup
When touch function ready
Error
Contamination
(cleaning IR touch frame, chap. 11.1)
or wrong calibration
(res.touch, chap.11.2)
3
TOUCH ACT green)
Dark
Lit
Flashing
During startup
When touch function ready
On touch actuation
CMM (ComModule)
4
CMM ACT (green)
Lit briefly
Bus active (data traffic)
CF card
5
CF ACT (red)
Lit briefly (chap. 7)
CF card access
ETHERNET
6 LINK
(green)
Lit
Active network connected and detected
7 ACT
(yellow)
Flashing
Ethernet active (data traffic)
6
7