Bilanciai DD1010, Инструкция по использованию, обслуживанию и монтажу

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DD1010 FLYNET
5.5.5 Field bus
It is possible to install on the indicator the optional ProfiBus card able to interface with an external
PLC system. To check the characteristics of the optional card, refer to the relevant manual. The field
bus transmission configuration parameters are as follows:
Scale Allows selecting a scale from those selected A, B, C, D, S or selected scale
Transmission
range (ms) 250 default, indicates the pause between the transmission of one data and the
next; in this way the string is transmitted 4 times per second. It is possible to
reduce the interval up to 10 ms and then transmit data up to 100 times per
second (100 Hz)
String The strings present in the Flynet indicator are as follows, to check their
structure refer to the transmission manual
Extended The following protocols are available: Cyclic, On Demand,
ACK NAK, Remote Commands
CB The following protocols are available: Cyclic, On demand,
ACK NAK
Btek The following protocols are available: Cyclic, On request
Cardinal The following protocols are available: Cyclic, On request
Cardinal 748P The following protocols are available: Cyclic, On demand,
ACK NAK
SASCO1 The following protocols are available: On request,
Remote commands
Extended-traffic
light The following protocols are available: Cyclic, On Demand,
ACK NAK, Remote Commands
Protocol Cyclic, i.e. the string is transmitted continuously immediately after the indicator
is correctly switched on, the cyclic string uses the transmission interval to time
the data output
On request, i.e. the selected string format is transmitted:
either when the weighing key is pressed;
or upon activation of an input related to weighing (check the list of available
inputs)
Remote commands, i.e. the dialogue between the devices takes place only
through specific commands transmitted by the external device (available only
in extended string format); to check which remote commands are available,
refer to the transmission manual
Decimal separator Comma
point
Checksum mode Enabled/disabled
Device Name Select the expansion card on which you want to enable the field bus
transmission; the name "OPB" is displayed, followed by the number of the
expansion slot on which it is installed
Waiting for stable
weight Enabled/disabled (for SASCO1 string only)