GSI Group 890-00584, Руководство по установке и настройке

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Chapter 9: Configuring a 0-5 Volt Zone Type
Figure 9-3 Graph showing a zone in an alert state followed by a 10 second recovery time
TEMPERA TURE
RECO VERY TIME = 10 SECONDS
TIME
(SECONDS)
ALERT 2
HIGH ALERT
THRESHOLD
INDOOR
T° READING
LOW ALERT
THRESHOLD
10 20 30 40 50 60
8 SECONDS
BELOW HIGH
THRESHOLD
ALERT 1 NO ALERT
RECOGNITION TIME = 0 SECONDS
14 SECONDS BEL OW
HIGH THRESHOLD
ALERT 1 IS
RESET AFTER
10 SECONDS
HIGH T° SETTING
LOW T° S ETTING
10 SECONDS
Selecting the Unit of Measure
Selecting the correct units of measure for the input facilitates the reading of alert thresholds at a glance.
1. In edit mode, under the General tab, click on the edit field next to the Unit button.
2. Select the units of measure to display according to the input connected to the zone.
Entering the Minimum and Maximum Values for an Input
1. In edit mode, under the General tab, click in the edit field next to the Min button.
2. Enter the minimum value measured by your input using the keypad.
3. Click in the edit field next to the Max button.
4. Enter the maximum value measured by your input using the keypad.
Activating a device in the Event of an Alert or Trouble
A device, such as a fan or a heater, can be turned on or off when an alert condition or trouble is detected in
a zone. To do so, a programmable output must be activated in the zone.
1. In edit mode, under the Action tab, click on the edit field next to the event type you want the device’s
output linked to.
A list of available outputs is displayed.
NOTE: Only the previously configured outputs are displayed.
2. Click in the box to the left of the chosen output.
60 895-00677 Agri Alert 128 Touch