Minebea Intec PR 5220 Series User Manual

12.3.4.1.1 General information
There are two ways to carry out lling:
- (A) Filling parameters are written at each start by the PLC.
- (B) Filling parameters are stored in the device (PR 5220).
Requirements:
The system is ready.
The device has been checked to ensure it is ready for the start of lling. It is ready when
no lling is currently taking place and no parameters are being changed.
This status is signaled by bit 2 (Ready) in byte 3.
12.3.4.1.2 Filling start A
The material parameters can be found in the PLC.
- Set point
- Preset
- Material overshoot (OVS)
- Tolerance above/below set point
- Calming time
Byte 1
These parameters are applied with the rising edge of the start bit. If the parameters
are valid, the lling process is started and the Dosing_Run bit is set.
The end of the lling process is signaled by the falling edge of the Dosing_Run bit.
12.3.4.1.3 Filling start B
The material parameters can be found in the device material table (PR 5220).
0000 1000 in byte 1
12.3.4.2 Filling control
12.3.4.2.1 Pausing lling
Requirements:
The system is lling, i.e.,
- the Dosing_Run bit is active
and
- the hold bit is not active
Example:
Set stop bit with 0100 0000 in byte 1.
Filling stops with the rising edge and the system goes to the hold status (hold state).
If the system is in hold state, lling can be restarted or canceled.
1. Write the material parameters.
2. Set start bit:
1. Write the material ID to byte 3.
2. Set start bit:
12 Fieldbus interface Transmitter Series PR 5220
EN-203 Minebea Intec

Minebea Intec PR 5220 Series Specifications

General

Brand	Minebea Intec
Model	PR 5220 Series
Category	Transmitter
Language	English