Error Messages
SECTION 6
6-26 Norand
R
6920 Communications Server Reference Manual
Table 6Ć13
4980 Async Communications Errors
Error
Name, Message, Meaning, and Solutions
0x1600
E_COM_A_GENERAL
Communications error.
Meaning:
Communication program error occurred.
Solutions:
Call Customer Support.
0x1701
E_COM_A_OPEN
Async port open error.
Meaning:
Cannot open serial port specified.
Solutions:
Verify serial port exists and card securely seated on PC Bus.
0x1702
E_COM_A_TIMEOUT
Communications read timeout.
Meaning:
Program could not read data from communication device in
predetermined amount of time.
Solutions:
"
Verify cabling securely connected from PC to 498X
Controller (connected to proper PC serial port, and Physical
Port).
"
Verify host port speed matches Speed Configuration or Dip
Switch Selection.
Meaning:
Bad serial port or cable.
Solutions:
Replace components to isolate problem.
0x1703
E_COM_A_CRC
Upload data CRC error.
Meaning:
Program received invalid data from Controller.
Solutions:
"
Restart communication program.
"
Check cables and connections.
"
Lower communication speed (such as from 19.2 KB per
second to 9.6 KB per second).
0x1704
E_COM_A_READ_STATE
Invalid read state.
Meaning:
Program error occurred.
Solutions:
Call Customer Support.
Summary of Contents for Norand 6920
Page 1: ...NorandR 6920 Communications Server REFERENCE MANUAL P N 977 021 001 Revision B January 2000 ...
Page 16: ...Introduction SECTION 1 1 8 NorandR 6920 Communications Server Reference Manual ...
Page 70: ...Import Processing SECTION 4 4 28 NorandR 6920 Communications Server Reference Manual ...
Page 84: ...Export Processing SECTION 5 5 14 NorandR 6920 Communications Server Reference Manual ...
Page 226: ...Protocol Servers SECTION 8 8 28 NorandR 6920 Communications Server Reference Manual ...
Page 232: ...INDEX Index 6 NorandR 6920 Communications Server Reference Manual ...