Manual BG41/BG42/BG43 Interface modules
Rev. 99/49 3-3
3.1.3 Selection table: function - module - function blocks
Functions Required or possible
module
Initialization
(OB20, OB21, OB22)
Cycle
(OB1)
Serial functions
No procedure MD21, MD22, MD25, MD26,
MD33, MD34
FB100, FB101, FB5,
FB15
FB3, FB4
STX/ETX procedure MD21, MD22, MD25, MD26,
MD33, MD34
FB100, FB101, FB5,
FB15, FB40
FB43, FB44
3964(R) procedure MD21, MD22, MD25, MD26,
MD33, MD34
FB30, FB37 FB31-33
3964(R) with RK 512
procedure
MD21, MD22, MD25, MD26,
MD33, MD34
FB20, FB27 FB21-26
1
Mettler Balance MD22, MD25, MD26 FB17, FB18,
FB7, FB8
Hohner Encoder MD34 FB5 FB19
Parallel functions
MD24 FB100, FB101, FB5 FB3
Additional functions
SSI module MD39 FB100, FB101 FB45
Counter MD18, MD19 FB100, FB101, FB12 FB10, FB11
Analogue input
Analogue output
Measurement of
temperature (PT100)
MD40, MD41, MD42, MD43,
MD45, MD46, MD47, MD48,
MD49
MD44
FB50, FB51, FB54
FB50, FB51, FB54
FB50, FB51, FB54
FB52, FB55,
FB56, FB57,
FB58
FB53, FB56
FB52, FB55,
FB56, FB57,
FB58
Clock FB102
DCF77 antenna MD36 FB100, FB101 FB102
Tab. 3-2: Selection table: function - module - function blocks
1
The use of the Mettler Balance is described in manual HB30.