System Description; Description; Block Diagram - Baumer BE134 Betriebsanleitung

BE134
22

2 System description

2.1 Description

- a 6-digit operating time meter (principal counter) with 1 or 2 presets
- an 8-digit totalizer (counts in parallel to principal counter)
- a 6-digit batch counter with 1 or without presets.
LCD-Symbol display
Hour counter (Main counter)
P1 - Preset value 1
P2 - Preset value 2
Control state of preset P1
Control state of preset P2
b - Batch counter
tot - Totalizer
Measuring units: h, min, s
Control display
Key to shift between function display, confirmation key
Reset key
Key to select decades to the left
Key to select decades to the right
Key to select higher decades
Key to select lower decades

2.2 Block diagram

Voltage
supply
-
1
+ 2
A (Start)
7
B (Stop)
8
Control input
9
1
10
2
11
3
T,R-
14
15
T,R+
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Totalizer
Main counter with
presets
Batch counter with
or without preset
Interface
RS485
Sensor
supply
12 +
-
13
Output
3
P1
4
5
P2
6