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5] setting the communications environments – Denso BHT-7000 User Manual

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[4.5]

Setting the communications environments

After the BHT-7000 is initialized, the interface port and communications parameters
are set as listed in the default table below. Do not access them unless necessary.

Listed below are the default communications parameters for the direct-connect inter-
face.

Interface port

Communications protocol

Communications parameters
for the optical interface port

TRANSMIT SPEED

9600 bps

PROTOCOL
(Protocol options)

Optical (Optical interface port)

BHT-protocol

Defaults

SERIAL No.:

ON (Adds serial numbers
to data blocks.)

H. PARITY:

ON (Adds a horizontal
parity.)

LINKUP TIME:

30 seconds

FIELD SPACE:

Ignore

Defaults

Communications parameters for
the direct-connect interface port

TRANSMIT SPEED

19200 bps

PARITY BIT

None

(Vertical parity)

DATA BIT

8 bits

(Character length)

STOP BIT

1 bit

PROTOCOL
(Protocol options)

SERIAL No.:

ON (Adds serial numbers
to data blocks.)

H. PARITY:

ON (Adds a horizontal
parity.)

LINKUP TIME:

30 seconds

FIELD SPACE:

Ignore