Troubleshooting guide

TD 92735EN
15 May 2012 / Ver. G
Installation and Operation Manual
Unite Connectivity Manager
231
J.3 TAP Protocol
J.3.1 Functionality
• <ESC>PG1<CR>Default logon string
• First field of the data block is assumed to contain the paging address. The address is
treated as a decimal address, valid digits is 0-9. Any leading spaces will be ignored.
• Field(s) after the first field is assumed to contain the paging text. If the datablock is
containing more than 2 fields, fields 3,4,5.. will be concatenated to the paging text to be
sent. (the separating <CR>:s will be treated as a part of the paging text. The paging text
is set as 'Body' in the Unite paging. The 'Subject' will be empty.
• There is no restriction on how many blocks that can be sent during one logon session.
J.3.2 Limitations
The following limitations apply:
Using <US> or <ETB> as
block terminators: Not supported.
Maximum session timeout: Not implemented, however an inactivity timeout will occur
after 8 seconds when waiting for logon string and 4 seconds
when waiting for block data after a <STX> has been received.
After 3 successive timeouts, an automatic disconnect sequence
will be initiated. These values can be changed through
parameters.
Timeout between blocks: There will be no timeout between blocks.
After a logon has been received and after each paging block,
the Serial Interface is put into sleep mode. Three actions can
wake it up: A logoff request, a new logon request or a new
paging block.
Messages longer than 128
characters: Will be accepted but truncated.
Message sequences: Not used by the Serial Interface.
Software flow control of
the serialport: Not supported.