EB 5757 EN
13
Design and principle of operation
−
Memory pen inserted: preparing to read
from memory pen
On
Off
2
4
6
1
3
5
Time [s]
−
Memory pen inserted: preparing to
write data to memory pen
On
Off
2.4
4.8
7.2
1.2
3.6
6.0
Time [s]
−
Memory pen inserted: plausibility error
in memory pen
On
Off
2
4
6
8
10
Time [s]
−
Memory pen inserted: EEPROM error in
memory pen
On
Off
2
4
6
8
10
Time [s]
Blinking pattern of the red LED
−
Normal operation or memory pen in-
serted
On
Off
Time [s]
−
Restarting device after reset or
torque-dependent limit switch error
On
Off
Time [s]
−
Temperature too high (upper limit
(GWH) exceeded)
On
Off
2
4
6
8
10
Time [s]
−
EEPROM error in device
On
Off
2
4
6
8
10
Time [s]
−
Zero calibration in progress
On
Off
2
4
6
8
10
Time [s]
−
Transit time measurement in progress
On
Off
2
4
6
8
10
Time [s]
−
Wire breakage at temperature input
On
Off
4.5
9
Time [s]
