Temperature recorder and printer
19
8.
After selecting
“
special
”
DC sensors, such as 0-10V, 0-5V, 0-20mA, 4-20mA, which measure
low voltage or current, an adjustment of measured value limits to displayed limits should be
set by scaling, enter a minimum and a maximum value, respectively, and select one mark
for the units. When
Sensor No.1 scaling, max value:
appears, select with
/
to
change the number to be displayed when a maximum value is measured. For confirmation,
press
. When
Sensor No.1 scaling, min value:
appears, select with
/
to
change the number to be displayed when a minimum value is measured. For confirmation,
press
. When
Sensor No.1, measurement unit:
appears, select with
/
to
change the unit to be displayed. For confirmation, press
, and a confirmation such as
Channel No. 1 set
will appear. To select another channel number for configuring a sensor,
press
/
or
to exit.
On/off (dry) Contact
opening
sensor:
connect the white wire (Pin6-Data) to the blue
wire (Pin1+5V).
DC sensors
(analog) such as 0-10V, 0-5V, 0-20mA, 4-20mA. Connect
the black wire (Pin1-GND) to the white (Pin6-Data).
Please note: do not use a power supply of voltage higher than 24V.
Analog DC sensors may be connected to the contact sensor cable.
Note:
the sensor sockets (RJ11) have 6 pins, as in the diagram below.
The left pin, no. 1 in the socket, is a blue wire in the plug.
The * character in the settings screens indicate an option (not yet selected).
To exit the menu and revert to readings mode, press [x} twice.
Please wait, saving
setting
will be displayed, then several seconds later, the readings screen. At the same time,
Settings saved
will be printed.
Notes:
any change in the sensor type will boot the statistics in all the channels, will rename
the channel and change the channel
’
s alarm settings to the default value.
S
ENSOR
C
ALIBRATION
/
T
EMPERATURE
C
HANNEL
To calibrate the sensors/temperature:
1.
Press
/
until the
Settings Submenu
is displayed.
4.
Press
to confirm entry into the settings menu. The display will show
Enter
password:
5.
Enter a password (4 keys in a row). If you have not yet changed your password, use the
default password:
,
,
,
.
6.
Go to the
Set Calibration
menu using the
/
keys, and press
.
7.
Select Channel No.
1
will appear, the channel number will flash. To change the channel
number (1-4), press
/
and confirm with
.
8.
The current calibration value in the channel will flash, for example
Value: 0.0
.
9.
Press
/
to change the magnitude of the calibration deviation for the channel, in
0.1 increments. The measurement deviation can be change in the range of from +8 to -8.
10.
Press
to confirm.
Select channel No. 1
will appear again.
11.
Press
/
to calibrate another channel or twice to complete and save the changes.
Please wait, Saving Setting
will appear for a few seconds followed by the readings
screen. At the same time,
Settings saved
will also be printed.