Invivo Millennia 3155A, Руководство по обслуживанию

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5-4
NOTE
After a radio’s communication data rate has been changed (Set Data Rate code “sd” above),
the radio will then expect all further communication to proceed at the new data rate.
Therefore, the programmer must alter the “BaudRate” value in the radio configuration
window or
Com24 (depending on which radio programming method is in use) to
correspond with the new rate programmed into the radio (Remote 083=9600bps; Base
083=9600bps). When, and ONLY when, the data rate programmed into the radio
transceiver has been changed, change the “BaudRate” value to match the new
data rate just
programmed into the radio transceiver (if using Com24 , do NOT disconnect the test fixture
from the pc or HE60 transceiver). Type the query: sd? <Enter>, and verify that the screen
echoes the new data rate programmed into the radio transceiver on the next line on the
screen.
c. Enter all required NETWORK COMMANDS as follows:
3155 Series 3150 Series
Command (BASE) (REMOTE) DESCRIPTION
wn ____ ____ Set Network Number (0 thru f)
wb 1 0 Set Base=1/ Remote=0
wd AA n/a Set Destination Address (never use
ff)
ws n/a AA Set Source Address (never use ff)
wt 0 0 Set Channel Access Mode
(0=CSMA/1=TDMA)
wp 1 1 Set Transmit Power (0=low
power/1=hi power)
d. Enter all required SERIAL INTERFACE COMMANDS as follows:
3155 Series 3150 Series
Command (BASE) (REMOTE) DESCRIPTION
sy 0 0 Set 0=Asynchronous/1=Synchronous
sd (see note) 083 083 Set Data Rate (083=9600 bps)
sp 0 0 Set Packet Mode (0=point-to-
point/1=multipt)
e. Enter all required PROTOCOL COMMANDS as follows:
3155 Series 3150 Series
Command (BASE) (REMOTE) DESCRIPTION
ph 28
16
28
16
Set Hop Duration (28
16
=6.144 msec)
pk n/a 01 Set Minimum Packet Length
pl n/a 40
16
Set Maximum Packet Length
pt n/a 03 Set Packet Timeout Duration
pm n/a 10 Set Link Margin
pr 08 08 Set ARQ Attempt Limit
py n/a 02 Set ARQ Per-Hop Limit
pb n/a 01 Set CSMA Backoff Constant
pp n/a ff Set CSMA Persistence
ps n/a 0A Set TDMA Time Slot
pg 0 0 Enable Peer Addressing
(0=disable/1=enable)
px 0 0 Enable Redundant Transmit
(0=disable/1=enable)
pe (see note) 0 0 Enable Limited ETSI Channel Set
(0=disable/1=enable)
pd 0 0 Antenna Diversity
(0=disable/1=enable)