Pego VISION SC600 Use And Maintenance Manual page 35

CHAP. 5 - Data programming
Graph n.6
Fan Out
CONTROL IN THE EVENT OF ALARMS
With the fan output no.1 alarm input activated, the analogue input will be immediately
brought to 0V and the digital output no.1 will be opened after (inverter-enabling is
removed).
The relative alarm (EU1) will also be shown on the display.
iEn = 3: fan and compressor inverter management enable
With iEn=3 compressor 1 and fans inverter are enabled. All fans outputs (except the fan
output 1 which serves as an inverter activation) are disabled. The operation of the inverter
compressor and fan is described above in cases iEn=1 e iEn=2. The remaining
compressor outputs are controlled with digital outputs sideband.
Rev. 02-18
Delivery pressure decreasing
Analog
output
n.1
USE AND MAINTENANCE MANUAL
Delivery pressure
Inverter Enable
Delivery pressure
VISION SC600
(Bar)
(Bar)
Pag. 35