31 - 56
021579/06/09
Mean storing cycle
Extreme storing cycle
Mean value time period
[day]
Extreme value time period
[day]
1 min
28.8
2.7
2 min
57.6
5.4
3 min
86.4
8.1
4 min
115
10.8
5 min
144
13.5
6 min
172
16.2
10 min
288
27
12 min
345
32
15 min
432 (1.1 a)
40
20 min
576 (1.5 a)
54
30 min
864 (2.3 a)
81
1 h
1729 (4.7 a)
162
2 h
---
325
3 h
---
487 (1.2 a)
4 h
---
650 (1.7 a)
6 h
---
975 (2.6 a)
Table 4: Summary over memory time periods with 10 channels
3.2.5 ADJUST SERIAL INTERFACES MODE
According to following
COM2 and COM3 can be switched off (lowest power consumption)
or adjusted for the input of serial sensors and output of telegrams. It is not possible to set both
serial interfaces to the same priority (e.g. COM2 to SIF001 and COM3 to SIF002). With this settings
the number of channels can be changed and in this case the ring memories (mean and extreme)
are new initialised.
To start the setting with the keys the procedure like sensor configuration (ref. to chap.
be done.
Remarks:
Before change this settings save the measuring data of the logger!
In case of changing the number of channels the old mean and extreme data
is no more available!
The baudrate and mode (RS232 or RS485) parameters of a sensor must be same
as the corresponding serial port of the datalogger (COM2 or COM3).