HP Compaq StorageWorks TL881 DLT Mini-Library - Manual (Page 156)

Diagnostics and Troubleshooting 6-21
Table 6-2
Fault Symptom Codes
continued
Module Error Codes – 6xxx
FSC Message Description
6018 Ack Invalid - In The Master inter-module process
attempted to initiate a packet
transmission from a Slave inter-
module process, but the Slave’s
acknowledge was invalid.
6019 Comm Port Ack Error The Master inter-module process,
after sending a control byte to a Slave,
was waiting for an acknowledge, but
the UART detected an error condition.
6020 Command Overlap The Master inter-module process
received a Command from the Master
control process, but a previously
issued command is still being
executed.
6021 Slave RTS Still Set The Master inter-module process has
received a valid acknowledge from a
Slave, but the Slave’s RTSi line has
remained asserted.
6022 Slave Addr Invalid The Master inter-module process
received a CommBlock from the
Master control process, but the
specified Slave address exceeds the
maximum valid range.
6023 Slave Req Unknown
Power Down To Clear The Master inter-module process
detected an active SRVREQ line, but,
after sequencing through all slave
addresses, determined that no Slave
had its RTSi line asserted.
6024 Slave Has No Pkts The Master inter-module process is
requesting the Slave to send a packet,
but the Slave has no packets to send.
6025 Pkt ID Invalid
6026 No Slaves to Flash
continued