Danfoss VLT AutomationDrive - Abbreviations

VLT
®
AutomationDrive EtherNet/IP
- I n t r o d u c t i o n -
MG.90.Jx.02 ver. 5
th
September 2007 – VLT is a registered Danfoss trademark 6
Abbreviations
CC Control Card
CIP Common Industrial Protocol
CTW Control Word
DHCP Dynamic Host Configuration
Protocol
EIP EtherNet/IP
EMC Electromagnetic Compatibility
I/O Input/Output
IP Internet Protocol
LCP Local Control Panel
LED Light Emitting Diode
LSB Least Significant Bit
MAV Main Actual Value (actual
output)
MSB Most Significant Bit
MRV Main Reference Value
N/A Not applicable
ODVA Open DeviceNet Vendor
Association
PC Personal Computer
PLC Programmable Logic Controller
PNU Parameter NUmber
REF Reference (= MRV)
RTC Real Time Clock
STP Spanning tree Protocol
STW Status Word