CHPA SERIES
Table B-9. Computer Interface Parameters (continued)
Function Name
Bad Check Byte
Loopback Test
Installation Test
Table B-10. Computer Interface Parameters
Function Name
Device Address
Baud Rate
Parity
Protocol
Check Byte
CR Enable
LF Enable
Bad Check Byte
B-24
Possible Entries
Toggle between YES/NO
Possible Entries
Numerical entry: 32
to 126
10
Toggle between 9600, 4800,
2400, 1200, 600, 300
Toggle between Odd, Even,
Mark, None
Toggle between ASCII, STX/ETX
Toggle between Long and Sum
Toggle between YES/NO
Toggle between YES/NO
Toggle between YES/NO
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Description
Press ENTER to start (sends "V"); will
display PASS if unit sees itself (receives
"V"), FAIL if it doesn't. Press ENTER again
or leave this item to stop the test. For the
unit to see itself, loop TX+ to RX+ and TX- to
RX-.
Press ENTER to send a steady stream of
"CHPA" using the user-selected interface
parameters. Press ENTER again or leave
this item to stop the test.
Description
10
If Protocol is set to STX/ETX, then Check
Byte must be Long (short for longitudinal). In
this case, Sum can't be chosen.
D
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