Cosmo LS-1866 User Manual

78 11 INTERFACE
3) Output format selection
By the setting of memory SW_#19 and 20, the format of data output can be selected.
MSW
RS-232C output format
19
20
1
1
T format
0
1
I format
1
0
Printer format
• T format: Default format. Only measured leak rates are output in fixed-length.
• I format: Measured leak rates and limits are output in fixed-length.
• Printer format: Serial printer output. All data are titled.
11.5.3 Data format
• All output fields are coded in ASCII characters.
• A block of output fields begins with ASCII code “#” (23H) and ends with a carriage return (ODH).
All output fields are separated by spaces (20H).
• For leak rate and test pressure, significant figure is output with three digits notation.
• Checksum field is in hexadecimal notation and preceded by ASCII code “.”(3AH).
• A field with three digit integer data is preceded by two zeroes, and does not include a decimal point.
• This can be canceled with EDR command execution.
1) T format (Standard)
Leak tester transmits leak test data after every test execution.
#SS_00_J_±LLL.L : GG <CR>
Data field
Symbol
Data type
Unit
Min.
Max.
Remarks
Identification No
S
2 digit integer
00
99
Judgement # J
ASCII code
(1 digit
hexadecimal)
1 D
0: No test data
1:Lo NG
2:GOOD
4:Hi NG
9:LL NG
C:HH NG
D:ERROR
Leak
L
Floating point
Leak rate unit
±0.000
±0999.
Checksum G 2 digit integer 00 FF
Data from # to : is
summed up and its two’
s
complement is taken.
2) I format
Leak tester transmits leak test data after every test execution.
#SS 00 J ±LLL.LLL ±WWW.WWW ±MMM.MMM ± AAA.A + 000.000 + 000.000 + 000.000 C : GG<CR>
Data field
Symbol
Data type
Unit
Min.
Max.
Remarks
Identification No
S
2 digit integer
00
99
Judgement # J
ASCII code
(1 digit
hexadecimal)
1 D
0: No test data
1:Lo NG
2:GOOD
4:Hi NG
9:LL NG
C:HH NG
D:ERROR
Leak
L
Floating point
Leak rate unit
±000.000
±999.000
DET Hi
W
Floating point
Leak rate unit
±000.000
±999.000
DET Lo
M
Floating point
Leak rate unit
±000.000
±999.000
ΔP
A
Floating point
Pa,kPa
±0.000
±0999.
Raw data
Channel #
C
1 character
0
Ｆ
Checksum G 2 digit integer 00 FF
Data from # to : is
summed up and its two’
s
complement is taken.
For more details, see Section 10.2.2 →
NOTE

Cosmo LS-1866 Specifications

General

Brand	Cosmo
Model	LS-1866
Category	Test Equipment
Language	English