Menu Overview and Explanations Installation and Operation Manual - COMTEC
®
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OXITEC
®
DustEx
4 Doc.-ID: COM_OXI_Dust_11022020
4.3 System Checks
O
2
+ COe Sensor checks
Source: Test air
O
2
sensor .. mV = .. %
COe sensor .. mV = .. ppm
Flow rate .. l/h
Source: Test gas
O
2
sensor ... mV =... %
COe sensor ... mV =... ppm
Flow rate (3 bar max) ... l/h
Source: Process
O
2
sensor .. mV = .. %
COe sensor .. mV = .. ppm
Check mA outputs
Set mA output 17A/B (mA)
Set mA output 34A/B (mA)
Check relay outputs
Relay contact at 18A/B (opened / closed)
Relay contact at 19A/B (opened / closed)
Relay contact at 20A/B (opened / closed)
Relay contact at 21A/B (opened / closed)
Relay contact at 22A/B (opened / closed)
Check digital inputs
Input status at 25A/B
Input status at 27A/B