Lumasense-technologies IS 320 Uživatelský manuál stáhnout pdf (Strana 19)

IS 320 • IGA 320 Manual General  19

 Close above: The contact closes (switches to ground), if the temperature entered in the

“SP1“ box is exceeded. If the temperature falls below that value minus the hysteresis, the

contact opens (a hysteresis between 2 and 20 °C can be set to avoid oscillating of the switch

in the switch point).

 Close below: The contact closes (switches to ground), if the temperature falls below the

entered value in the “SP1“ box. If the temperature exceeds that value plus the hysteresis,

the contact opens (a hysteresis between 2 and 20 °C can be set to avoid oscillating of the

switch in the switch point).

4.16 Operating Hours

Shows the operation time that the pyrometer has been in use.

1 2 ... 14 15 16 17 18 19 20 21 22 23 24 ... 33 34

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Lumasense-technologies IS 320 Uživatelský manuál Strana 19