LumaSense 320 Series Manual

IGA 320/23-LO Operating Manual Settings / parameter descriptions
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4.9.1 Max / Min
When entering a reset time interval other than OFF, you will also need to determine whether to
activate the maximum “max” or the mimimum “min” storage value.
4.10 Analog Output
The analog output has to be selected according to the signal input of the
connected instrument (controller, PLC, etc.).
4.11 LED targeting light
If the pyrometer is supplied with power, the LED targeting light is automatically active. Once
connected, it can be adjusted even if the targeting light is off. Independent of this setting, the
targeting light can be switched on or off (targeting icon
) using the software InfraWin.
4.12 Subrange
You have the opportunity to choose a subrange (minimum span 51 °C) within the basic
measuring range of the pyrometer. This subrange corresponds to the analog output. Reduction
of the temperature range increases the accuracy of the analog output.
Also when setting the subrange, it is possible to fulfill the requirements of the “auto” clear
mode of the maximum value storage (see 4.9
).
4.13 Ambient temperature compensation
The compensation of the ambient temperature can be set for temperatures
within the basic measuring range. This compensation is only used for very
few special applications. The standard setting of this parameter is “auto”,
because the temperature of the air around the pyrometer is normally the
ambient temperature of the measured object. Should the measured object be
placed in an area with a higher wall temperature (e.g. inside a furnace), the measurement might
be falsified (probably too high temperature indication). This influence can be compensated by
presetting the ambient temperature of the object (presetting within the measuring range of the
instrument).
After switching over to “man” the corresponding data field T
amb
is activated so that the ambient
temperature value can be entered.
Attention: It has to be considered that this method only improves the results if the
ambient temperature at the place of the measured object is always constant and the
emissivity is well known.
Settings:
0 ... 20 mA
4 ... 20 mA
Settings:
auto
00 °C (32 °F)
.
.
.
70 °C (158 °F)

LumaSense 320 Series Specifications

General

Brand	LumaSense
Model	320 Series
Category	Measuring Instruments
Language	English