Agilent Technologies 8719D User Manual page 598

WAITING FOR HP-IB CONTROL
Information You have instructed the analyzer to use pass control (USEPASC). When you
send the analyzer an instruction that requires active controller mode, the
Message
analyzer requests control of the bus and simultaneously displays this message.
If the message remains, the system controller is not relinquishing the bus.
WRITE ATTEMPTED WITHOUT SELECTING INPUT TYPE
Error Number You have
32 command (such as INPUDATA). The instrument recognized the header but did
not know what type of data to receive. Refer to the
Network Analyzer Programmer's
WRONG DISK FORMAT, INITIALIZE DISK
Error Number You have attempted to store, load, or read tile titles, but your disk format does
77 not conform to the Logical Interchange Format (LIF) or DOS format. You must
initialize the disk before reading or writing to it.
sent the data header "#A" to the analyzer with no preceding input
Error Messages 1 O-25