GF-LOOPER is an advanced series of multi-runner controllers offered in 16 zone configurations, with complete and easy to use functions for a variety of applications. The supervision pages offer a complete view of the zones, each with its own PV, SP, output power, and main alarms status levels. All of the control zones can be switched on or off with a single button, and all of the set points can be simultaneously changed by the same engineering quantity with two up/down keys.Selecting the page of a single zone displays the status of all of its parameters, with PV and SP in different colors and a bar graph for intuitive indication of shifts and of the power %.An icon constantly signals zone status and any fault conditions, such as input interrupt, short circuit, partial or total load interrupt.If the password level is compatible, the SP, alarm thresholds, Automatic/ Manual status can be changed and the zone switched on/off from this page. 

Applications:
 

• Temperature control of small extruders
• Thermoformers
• Temperature control of hot runners for injection presses
• Multizone furnaces
• Dry

Specifications:
 

• Type: TFT Color
• No. colors: 262K
• Diagonal: 3,5” (35CT) - 5,7” (57CT)
• Display area: 70,08 x 52,56 mm (35CT) 117,2 x 88,4 mm (57CT)
• Resolution: 320x240
• Luminosity: 400 cd/mq (35CT) 500 cd/mq (57CT)
• Contrast: 400 : 1 (35CT) 400 : 1 (57CT)
• Backlighting: 8 white LEDs (35CT) 18 white LEDs (57CT) Angle of view
• H/V: 75°/55°-75°(35CT)