Technical data

Self-Test Error Messages, Continued
The suberror codes reported by the DZ self-test are as follows:
Table A–4 DZ Suberror codes
Suberror
(hexadecimal) Meaning
21 READ LPR Baud rate is incorrectly set
22 READ LPR Character width is incorrectly set
23 READ LPR Parity bit is incorrectly set
24 READ LPR Receiver on bit is incorrectly set
31 DZ Modem test - Failed RTS <-> CTS
loopback
32 DZ Modem test - Failed DSRS <-> DSR & CD
loopback
33 DZ Modem test - Failed LLBK <-> SPDMI
loopback
34 DZ Modem test - Failed DTR <-> RI loopback
41 DZ Polled test - transfer has timed out
42 DZ Polled test - data is not valid
43 DZ Polled test - Parity Error
44 DZ Polled test - Framing Error
45 DZ Polled test - Overrun Error
46 DZ Polled test - Character received !=
Character transmitted
51 DZ Interrupt test - transfer has timed out
52 DZ Interrupt test - data is not valid
53 DZ Interrupt test - Parity Error
54 DZ Interrupt test - Framing Error
55 DZ Interrupt test - Overrun Error
Continued on next page
A–11