INFICON Sensistor ISH2000P Hydrogen Leak Detector, Panel Model User Manual
Page 36
Hydrogen leak detector Sensistor ISH2000
-
Operating Instructions
34
OP-Sensistor ISH2000-EN-201203
EN
Printer output disabled. Incoming communication is enabled. Sensistor ISH2000
listens for incoming data but will not print/send test results.
PC printer (with serial interface)
The
PC Printer
option can be used to print data on most standard PC printer with
serial interface. Parallel interface printers can be used if connected through a serial
to parallel converter (see below).
Note:
The output format has been chosen to be as simple as possible to ensure that
most printers will accept it. Therefore, the printer output does not use any
flow control. This means that some printers may delay printing until the input
buffer is full or a pre-defined timeout has elapsed.
Table 8-5. Communication specifications.
Note:
Due to the large variety of printers available on the market, INFICON does not
take responsibility for the operation of a particular type of printer.
Printed data
The detector can print the following information:
1
Date and Time for Power on of detector.
2
Time of print.
3
Value of all gas signals above the Reject Level.
4
Test result: “Accept” or “Reject”.
5
Value of signal.
6
Result of calibration: “OK” or “Calibration Not saved”, Date and Time,
Parameter settings.
.
Table 8-6. Probe type determines information printed.
Analysis data output
The
Analysis Data Output
option is intended for transferring test results to a
supervising computer system such as, for example, a PLC system.
Table 8-7. Communication specifications.
Setting
Value
Data rate
1200 baud
Data bits
8
Stop bits
1
Parity
None
Flow control
None
Probe type
Data printed
Hand Probe P50
1, 2, 3, 4, 6
Counter Flow Hand Probe AP57
1, 2, 3, 4, 6
Sniffer Hand Probe AP55
1, 2, 4, 5, 6
Sampling Units AP29 ECO, AP33
1, 2, 4, 5, 6
Setting
Value
Data rate
9600 baud