Dosaodor-D
2
SUMMARY:
CHARACTERISTICS
Electronic Control Unit ........................................................ 3
Pneumatic Panel ................................................................. 4
Product Description ............................................................. 5
Overall Dimensions ............................................................ 6
B1 Version Pneumatic Panel Parts List .............................. 7
B2 Version Pneumatic Panel Parts List .............................. 8
ATEX REQUIREMENTS
............................................... 9
HAZARDS
........................................................................ 9
HANDLING
...................................................................... 9
PRESERVATION AND STORAGE
............................. 9
INSTALLATION
General Rules .................................................................... 10
Positioning Components .................................................... 10
Additional Materials Required ............................................ 11
Parts List ............................................................................ 12
Odorant Filter Dimensions and Connections ..................... 14
Electrical Power Lines ........................................................ 15
Electrical Connections ........................................................ 15
Pneumatic Lines ................................................................. 15
Pneumatic Connections ..................................................... 15
User Available Signals ....................................................... 23
Analogue Output Signals .................................................. 23
STARTUP / PROGRAMMING
Preliminary Checks ............................................................. 25
Control Unit Power-on ......................................................... 25
Programming Sequence ..................................................... 26
Programmed / Displayed Data Table .................................. 27
Programming Example ....................................................... 31
STARTUP
Additional Materials Requirements ..................................... 33
Preliminary Operations and Leakage Test ......................... 33
Pneumatic Panel Startup .................................................... 34
Operation ............................................................................ 34
Solenoid Injection Valve Setting Verification
...................... 35
MAINTENANCE
Procedures and Recommended Timing for Routine or
Extraordinary Maintenance Operations .............................. 35
Washing by means of Natural Gas ..................................... 36
Filtering Cartridge Maintenance ......................................... 36
Relief Valve Verification and Setting
.................................. 36
ACTIVATION OF THE MODBUS COMMUNICATION
PROTOCOL ON ELECTRONIC CONTROL UNIT
Preliminary Operations ....................................................... 37
ECU Connections and Configuration
................................. 39
MODBUS Communication Activation ................................. 42
