Logicsmanager Reference; Logicsmanager Overview - Woodward easYgen-2000 Series User Manual

Analog output example
Flexible limit example
9.4

LogicsManager Reference

9.4.1

LogicsManager Overview

37535B
LogicsManager Reference > LogicsManager Overview
Delimiters like decimal points or commas are ignored. If the display
value format is 0.01 bar for example, a value of 5 bar corresponds
with 00500.
An analog input is configured to VDO 120 °C characteristic.
n
The source value at maximum output is configured to 00100
n
(i.e. 100 °C).
The source value at minimum output is configured to 00020
n
(i.e. 20 °C).
The analog output range is configured to 0 to 20 mA.
n
If a value of 20 °C (or below) is measured, the analog output
n
issues its lower limit (i.e. 0 mA).
If a value of 100 °C (or above) is measured, the analog
n
output issues its upper limit (i.e. 20 mA).
If a value of 60 °C is measured, the analog output issues 50
n
% of its upper limit (i.e. 10 mA).
If a value of 84 °C is measured, the analog output issues 80
n
% of its upper limit (i.e. 16 mA).
An analog input is configured to VDO 10 bar characteristic.
n
If the flexible limit is to be configured to 5.23 bar, it must be
n
entered as 00523.
Refer to Ä "Display value format" Table on page 549 for informa‐
tion on the fixed display value formats.
Analog input Display value
type format
Table A/B 1%
Linear -
Pt100 1°C
VDO 120°C 1°C
VDO 150°C 1°C
VDO 10 bar 0.01 bar
VDO 5 bar 0.01 bar
Off -
Table 101: Display value format
The LogicsManager is used to customize the sequence of events
in the control unit such as the start command of the engine or the
operation of control unit relay outputs. For example, the start rou‐
tine may be programmed so that it requires the closing of a dis‐
crete input or a preset time of day.
easYgen-2200/2500 | Genset Control
Appendix
Example value Example format
10% 10
453 453
103°C 103
69°C 69
73°C 73
6.6 bar 660
5.0 bar 500
- -
549