Minebea Intec PR 5220 Series, Instrument Manual

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12.2.6.13 Registers 112…121: Transition-controlled action bits (Write)
For setting bits, see Chapter 12.2.4.3 .
As soon as the bit was set, it is reset internally and the operation is handled; this is
transition-controlled (for writing once).
The bit is set as Write_Value_Select with the specified number (see Chapter 12.2.4.3 ).
Register 112 SetZero
Register 113 SetTare
Register 114 ResetTare
Register 115 SetTest
Register 116 ResetTest
Register 117 ResetPwf
Register 118 SetFixTare
Register 119 GetFixTare
Register 121 ResetError
Note:
To prevent excessively frequent writing in the EAROM memory, the write interval should
not be less than 15 seconds.
12.3 Filling protocol (64-Byte) for the "EasyFill" application
The "EasyFill" application uses a 64-byte interface.
The 8-byte scale protocol for the "Standard" application is not available.
12.3.1 Write window (input area)
Data are transferred from the master (PLC) to the slave (PR 5220) in this window.
12.3.2 Read window (output area)
Data are transferred from the slave (PR 5220) to the master in this window.
The data required for monitoring and controlling filling does not fit in a 64-byte write
window. For this reason the system differentiates between system and material
parameters. The value of the first byte can be used to determine whether the data refers
to the system or the material.
12.3.3 Indicator functions
E. g., gross, net, tare; all indicator statuses and commands are available at the same time.
In contrast to the 8-byte interface, in the 64-byte interface the parameters, statuses, and
values are all available simultaneously.
Some values may be output as data type DINT or REAL depending on write bit 2 in byte 2.
12.3.4 Filling functions
12.3.4.1 Filling start
Transmitter Series PR 5220 12 Fieldbus interface
Minebea Intec EN-202