WaveWare TMR1P - Manual (Page 7)

DAVISCOMMS (S) PTE LTD
The TMR1P processes the received data only when the sub-address received is correct. The sub-
address (4-characters: 0~9, a~z, A~Z) can be programmed via the TPS.
For numeric vector, the
sub-address is supported only from character “0” to “9”.
TPS Option:
Sub-address Control: enable/disable
Sub-address: (4 characters, char type: 0~9, a~z, A~Z)
1.17 Message Header Control (used for display data through the serial port)
For the convenience to display messages in different display devices, the TMR1P can
send up to 40 pairs of Hex codes or 80 characters (“0”~”F”) in total through its serial port
There are two kinds of message headers. Header1 (up to 20 pairs of Hex codes) can be
pre-programmed or disabled by the user in the TPS. Header2 (up to 20 pairs of Hex
codes) can be sent out together with the message sent by the user or operator. For
numeric vector, the 20 pairs of hex codes for header 2 is supported only from character
“0” to “9”. (Refer to Section 3 Message Protocol)
The header will be treated as displayed data under the following conditions: invalid hex
code, hex codes not in pair, no “[[ ]]” pair, or more than 20 pairs of hex codes in either
header 1 or header 2.
TPS Option:
Msg-Header Control: enable/disable
Msg-Header: 1~20 pairs, ‘0’~’F’ characters (2~40 characters, must be even or in pairs)
1.18 Message Trailer Control (used for display data through the serial port)
For the same reason above, the TMR1P can also send two kinds of message trailers
through its serial port to different display devices. Trailer2 (up to 20 pairs of Hex codes)
can be pre-programmed or disabled by the user in the TPS. Trailer1 (up to 20 pairs hex
codes) can be sent out together with the message sent by the user. For numeric vector, the
20 pairs of hex codes for trailer 1 is supported only from character “0” to “9”. (Refer to
Section 3 Message Protocol)
The trailer will be treated as displayed data under the following conditions: invalid hex
code or hex codes not in pair. If there are more than 20 pairs of hex codes in either trailer
1 or trailer 2, the excess characters will be truncated and the remaining 40 characters will
be processed to determine whether it is a valid trailer.
TPS Option:
Msg-Trailer Control: user/default/disable
Msg-Trailer (when “user” is selected): 1~20 pairs ‘0’~’F’ charactersr (2~40 characters, must be
even or in pairs)
Msg-Trailer (when “default” is selected): EOT (04)
7 500088R03
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