Rice Lake Digi DI-28SS Bench Scale - Manual (Page 14)

5.5. Changing Weight Units (kg , g , lb)
PROCEDURE KEY
OPERATION
DISPLAY INDICATOR
0 NET g lb
Stand-by status 0.000 ♦
1. Allow user to switch
between KG, g and lb.
(Assuming scale is
calibrated in KG.) 5.000
(Ex. 5kg)
2. To switch to g
Press [REZERO] key
and hold followed by [ ]
then release [REZERO]
+ 5000
(Ex.
5000g) ♦
3. To switch to lb
Press [REZERO] key
and hold followed by [ ]
then release [REZERO]
+ 11.023
(Ex.
11.023lb) ♦
4. To switch to kg
Press [REZERO] key
and hold followed by [ ]
then release [REZERO]
+ 5.000
(Ex. 5kg)
[12]
7.0. OPTIONS
7.1. Battery Options
The DI-28SS may be used with an A/C adapter or with batteries
for portable operation. The indicator requires 6 x 1.5V size D
battery. Alkaline or rechargeable batteries may be used.
Interface
7.2. SETPOINT Interface
4 setpoint signal can be output though Setpoint connector
Method: 24V Open Drain CMOS
4 S et p o i n t S i gn al Ou t p u t
7.4. RS-232C Interface
RS-232C serial data output.
The data transaction method can be set for
continuous output, manual (by key entry), or
command(Inquiry from an external device).
Protocol
Baud Rate: 1200/ 2400/ 4800/ 9600/ 19200
Start Bit: 1 bit
Stop Bit: 1/ 2 bit
Data Bit: 7/ 8 bit
Parity Bit: Even/ Odd/ None
Text Command
CR (0DH) The end of data
LF (0AH) The end of text
0 - 9 (30H-39H) Numeric data
- (2DH) Minus
. (2EH) Decimal Point
STX (02H) Start of Text
SOH (01H) Weight stable flag
NUL (00H) Weight un-stable flag
P/S-100 RS-232 & Set-point
L/C Connector
:
: : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : :
ª ª ª ª xxxx T
x
d R
x
d G
n
d S
p
1 S
p
2 S
p
3 S
p
4 2
4
V G
n
d W
h
t Y
e
l G
r
n R
e
d S
hl
d R
s
+ R
s
-
[21]
0
0
0