8
Table 9. List of configuration parameters
No.
Name
Description of parameter
User
settings
0
RTC
(1)
internal real time clock (chapter 9.1)
RECORDING OPTIONS
(chapter 9.2)
1
Start
recording start time
2
Stop
recording end time
3
MPer
data recording interval
4
SDest
selection of memory to save archive files (to record data)
CONFIGURATION OF THE MEASUREMENT INPUT
(chapter 9.3)
5
inp
type of measurement input
6
rrtd
total resistance of leads for 2-wire RTD sensors and 700 Ω
7
cjte
temperature of cold thermocouple tips
8
dot
position of the point/resolution
9
rbot
bottom of the indication range (start of the scale) for 0 mA, 4 mA, 0 V, 0 mV, and 0 Ω
10
rtop
top of the indication range (end of the scale) for 20 mA, 10 V, 60 mV, and 700 Ω
11
calO
calibration of the zero
12
calG
calibration of the inclination
ACCESS OPTIONS
(chapter 9.4)
13
bloc
block of the “
COPY
” button
14
Pass
card authorization password
15
Prot
SD card authorization demand
16
ID
(1)
identification number, ID (recorded in the csv archive file)
Notes: (1)
– parameter accessible only from the level of ARSOFT-CFG WZ1 (on-line configuration)
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 continues
until the memory becomes full and then is stopped. 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
.