Installation guide

DRI-STEEM Vapor-logic 3 *OTUBMMBUJPOBOE0QFSBUJPO.BOVBMt1BHF
Table 41-1:
Vapor-logic
3
digital input states (nvoDigital_IO)
Bit map position 0123456789101112131415
Device Airflow
proving
switch
External
interlock
switch
On-off
high
limit
switch
SDU or
Area
Type fan
control
For factory use only. Disregard states for these bit map positions
State
0
/P
airflow
Open Open Fan off X X X X X X X X X X X X
1 Airflow Closed Closed Fan on X X X X X X X X X X X X
Example 0110000100001000
Notes
5IFCJUOVNCFSTIPXOJOUIFBCPWFFYBNQMFUFMMTZPVUIBU
t5IFSFJTOPBJSnPXBUZPVSBJSnPXQSPWJOHTXJUDI4UBUFJTJOCJUNBQQPTJUJPO
t5IFFYUFSOBMJOUFSMPDLTXJUDIJTDMPTFE4UBUFJTJOCJUNBQQPTJUJPO
t5IFPOPGGIJHIMJNJUTXJUDIJTDMPTFE4UBUFJTJOCJUNBQQPTJUJPO
t5IF4%6PS"SFB5ZQFGBOJTPGG4UBUFJTJOCJUNBQQPTJUJPO
t#JUNBQQPTJUJPOToBSFGPSGBDUPSZVTFPOMZEJTSFHBSETUBUFTJOUIPTFQPTJUJPOT/PUBMMIVNJEJmDBUJPOTZTUFNTIBWFUIFMJTUFEEFWJDFT
-PO5BML/FUXPSLWBSJBCMFPVUQVUT
OWP%JHJUBM@*0
VL3_IOM.pdf 45 11/19/2009 9:11:14 AM