Minebea Intec PR 5211 Series, Инструкция по эксплуатации инструмента, Страница: 54 / 96

[Communication]
The serial interface can be used for data communication with a remote display
(e. g. PR 5110) or an SMA data protocol.
Default: 'off', see also Chapter 4.4.2 .
[Baud rate]
The baud rate can be selected as 300, 600 and … 19.200. Care must be taken to ensure
that the same transfer speed is set also on the remote display/terminal.
Default: 9600, see Chapter 4.4.2 .
[Access code]
The access code may consist of maximum 9 decimal digits. If the access code is set to 0,
no check is done on the code. Once an access code has been set (it has to be entered
twice for security reasons), data and parameters cannot be altered, without entering this
code. As long as the user has got access, he is allowed to change the access code.
Default: 0.
[Outputs]
The following settings are possible for each of the three digital outputs:
Transparent The PLC controls the output.
ADU error The output is set if ADU is in error state.
Limit 1 Result of comparison of limit 1 values with actual weight (see [Limits]).
Limit 2 Result of comparison of limit 2 values with actual weight (see [Lim-
its]).
Limit 3 Result of comparison of limit 3 values with actual weight (see [Lim-
its]).
Tare active The output is set, if the transmitter is in net mode.
[Inputs]
The following settings are possible for each of the three digital inputs:
none Input is not used for transmitter control.
Set zero The transmitter will be set to zero (see Chapter 5.11 [Zero range] ).
(Standstill has to be fulfilled, else the standstill timeout error message
will be given (see Chapter
5.11 [Standstill range] and [Standstill time-
out]).
Set tare The transmitter will be switched to net mode.
(Standstill has to be fulfilled, else the standstill timeout error message
will be given (see Chapter
5.11 [Standstill range] and [Standstill time-
out]).
Reset tare The transmitter will be switched to gross mode.
[Limits]
3 pairs of limits can be set to get e. g. information on the fill levels or to generate signals.
Each limit has two weight values: the values for limit on and limit off. These two values are
compared with the actual weight. If they are same, an output signal is generated, which
can be linked to one of the 3 outputs.
Transmitter Series PR 5211 5 Getting started
Minebea Intec EN-52