66
SECTION 6,
continued
6.2.1
Printer Speed Selection
1. The 2100N Turbidimeter can be configured for fast or slow (2.5 second delay)
print speed.
2. Press and hold the
RIGHT ARROW
key for 3 seconds.
3. Use the
ARROW
keys to edit the display to read
01
.
4. Press the
ENTER
key to activate the print speed selection mode.
5. Use the
UP
and
DOWN ARROW
keys to select the flashing
SL Pr
for slow or
FS Pr
for fast print speed.
6. Press the
ENTER
key to accept the desired setting, and exit the print speed
configuration mode.
6.3
Using A Computer (RS232 Operating Commands)
A communication program such as Window Terminal or ProComm Plus is
recommended for computer operation. Configure the communication program to
1200 baud, 8 data bits, no parity, 1 stop bit.
The following RS232 command set is available when a computer is connected to
the 2100N:
•
Key in
VAL
(for value) and press enter on the computer keyboard. This action
recalls the current 2100N measurement with the measurement units.
•
Key in
LST
(for list) and press enter on the computer keyboard. This action
lists the calibration standards and coefficients.
Table 4 Dip Switch Settings for the Citizen Printer
Foreign
USA
Germany
France
UK
Character
DSW1-4
OFF
OFF
ON
ON
Selection
DSW1-5
OFF
ON
OFF
ON
ODD
EVEN
NO CHECK
Parity
DSW1-6
OFF
ON
OFF
ON
Check
DSW1-7
OFF
OFF
ON
ON
Data
DSW1-8
ON = 7 Bit
OFF = 8 Bit
9600
4800
2400
1200
Baud
DSW1-9
OFF
OFF
ON
ON
Rate
DSW1-10
OFF
ON
OFF
ON
Tài liệu sưu tầm của Trung Sơn - www.tschem.com.vn - 028.3811.9991 - [email protected]
Tài liệu sưu tầm của Trung Sơn - www.tschem.com.vn - 028.3811.9991 - [email protected]
