4.5.15 LED Indicators
Label
SF
EXC
SEN
Table 4-13
Indicators (LED)
4.5.16 Using the Micro Memory Card
A SIMATIC Micro Memory Card can be used for saving the calibratable records or
for recording weighing states. Approximately 32 MB of data can be stored on the
MMC described in chapter Accessories.
!
Warning notice
After formatting the MMC with SIWAREX FTA, it can no longer be used in the
SIMATIC CPU. Therefore, the MMC should be labelled correspondingly.
SIWAREX FTA
LED
LED
colour
Red
LED 1 upper
left
Green LED 2
Green LED 3
Green LED 4
Green LED 5
Green LED 6
Green LED 7
Green LED 8
Hardware Planning and Assembly
Description
System Fault
Hardware fault
Weighing cycle active (flashing)
Write protect for calibration data
activated
Scale in empty range
Scale at stand-still
Micro Memory Card is operation
ready
Load cell supply
Supply voltage feedback from
load cells
4-37