Vetek DGT, Technical Manual

Page: 21 / 87

DGT / DGT60 / DGTQ / DGTP
21
- For the transmission modes and protocol specifications, see the 6.4 "SERIAL PORTS TRANSMISSION
MODES" and 6.6 "TRANSMISSION PROTOCOLS" sections.
o
bAud SET BAUD RATE
By pressing the PRINT key one accesses the selection of the data transmission speed (measured in Baud
= bit/second). The possible values are:
1200, 2400, 4800, 9600, 19200, 38400, 57600,115200
(!) 9600
o
bit SET PARITY, WORD, STOP BIT
By pressing the PRINT key one accesses the selection of the available values:
n-8-1, n-8-2, n-7-2, E-7-1, E-7-2.
(!) n-8-1
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(§) CoMPAt ENABLE THE “DGQ” COMMUNICATION PROTOCOL (visible only in the DGTQ model)
This step allows to enable the communication protocol compatibel with the DGQ series indicator; for the
description of this protocol and the relative set of commands, refer to the technical manual of the DGQ
indicator.
yES: enabled compatibility
no: disabled compatibility
NOTE:
by enabling the compatibility, only the commands of the “DGQ” protocol will be available; the
commands shown in this manual will be automatically disabled.
(!) no
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Add.En ENABLING AND SELECTING THE 485 SERIAL ADDRESS (§)
In the rEPE functioning mode, through the
FmodE
>>
FunCt
parameter it is possible to enable the 485
protocol and links its own address to the instrument; the indicator will repeate the weight if the address in
the received string is the same as the address set here.
-
no = 485 protocol disabled.
-
YES = 485 protocol enabled.
If one enables the 485 protocol, one is asked to enter the 485 address, on the display appears the
message
Adr-XX in which XX is the 485 address, from 00 to 99 (by pressing the TARE or ZERO keys one
increases the digit,and with
MODE
it’s selected; when the chosen values is reached, one confirms with
PRINT ).
(§) The parameter is displayed in the DGT and DGT60 models, if one has selected the rEPE functioning
mode, FmodE >> FunCt parameter.
•
(*) ini.AL INITIALIZES ALIBI MEMORY (§)
The initialisation cancels all the data stored in the Alibi memory; by pressing PRINT one is asked to confirm the
operation. The display shows "iALib?"; press PRINT again to confirm or another key to cancel.
At the end the " AL.OK " message appears if the operation is made with success; otherwise the " AL.ERR"
message is displayed.
(§) The parameter is displayed only if the ALIBI functioning mode is selected, FmodE >> FunCt >> Alibi
parameter.
(*) The parameter is not displayed with an approved instrument.
•
(*) dSALE LIMITATION OF THE SCALE FUNCTIONS
no limitations disabled
yES limitations enabled
Refer to the user manual for the description of its functioning (USER MAN.REF.).
(!) no
(*)
The parameter is not visible with an approved instrument or if one has selected the rEPE or MAStr functioning
modes, FmodE >> FunCt parameter.