9
9.1. TIME AND DATE
The current time and date are used as time stamps for recording. Their review and modification are possible
only
from the level of the ARSOFT-CFG WZ1 software (item 1 of chapter 9).
Table 9.1. Parameters of the real time clock (
RTC
)
Parameter
Range of variability of the parameter
Time (hh:mm:ss)
00:00:00
÷
23:59:59
Date (dd:mm:yyyy)
01.06.2008
÷
31.12.2099
9.2. RECORDING OPTIONS
Data is archived in a text file with a “
csv
” extension in the internal memory, on an SD/MMC card; a detailed
description of the storage format is given in chapter 11.
Recording to a file is performed only when the current
time (
RTC
) is within a range defined by recording parameters 1:
Start
and 2:
Stop
(Table 9.2).
Recording is
continued until the memory becomes full and is then stopped and the
FWLL
message is displayed repeatedly. The
archive files must then be transferred or copied for further analysis so as to free up space in the memory for new
recording. Selection of the memory for recording is determined by parameter 4:
SDest
.
Table 9.2. Configuration parameters pertaining to the recording option
Parameter
Range of variability of the parameter and description
Company
settings
1:
Start
: recording start
time (1)
date:
01.06.2008
÷
31.12.2099
, time:
00:00:00
÷
23:59:59
2008.06.01
00:00:00
2:
Stop
: recording end
time (1)
date:
01.06.2008
÷
31.12.2099
, time:
00:00:00
÷
23:59:59
2008.06.01
00:00:00
3:
MPer
(2)
data recording interval:
10 s
÷
24 hrs
, increment 10 s
10 s
4:
SDest
the memory
where the archive files
(
csv
) are to be recorded
(3)
internal
The
csv
files are created only in the internal memory
auto
automatic
selection
auto
archive files (csv) are created only on an SD/MMC card or in
the internal memory when there is no card
Notes: (1)
- the device does not record data in a file when it is connected to the computer's USB port
(2)
- the recording interval is counted from the moment the device is disconnected from the USB port
(3)
- it is possible to demand authorization of the SD card (chapter 9.4, parameter 15:
Prot
)
9.3. CONFIGURATION OF THE MEASUREMENT INPUT
Table 9.3. Configuration parameters of the measurement input
Parameter
Range of variability of the parameter and description
Company
settings
5:
inp
type of input
Pt100
thermoresistance sensor (RTD) Pt100 (-200 ÷ 850 °C)
Pt100
Ni100
thermoresistance sensor (RTD) Ni100 (-50 ÷ 170 °C)
J
(Fe-CuNi)
thermoelectric sensor (
thermocouple
) type
J
(-40 to 800 °C)
K
(NiCr-NiAl)
thermoelectric sensor (
thermocouple
) type
K
(-40 to 1200 °C)
S
(PtRh 10-Pt)
thermoelectric sensor (
thermocouple
) type
S
(-40 to 1600 °C)
B
(PtRh30PtRh6)
thermoelectric sensor (
thermocouple
) type
B
(-300 to 1800 °C)
R
(PtRh13-Pt)
thermoelectric sensor (
thermocouple
) type
R
(-40 to 1600 °C)
T
(Cu-CuNi)
thermoelectric sensor (
thermocouple
) type
T
(-25 to 350 °C)
