Honeywell UDA2182 - Page 6

vi UDA2182 Communications User Guide January 09
Tables
Table 3-1 Configurable Parameters ______________________________________________________ 5
Table 3-2 Setting Up a Static Address ____________________________________________________ 6
Table 3-3 Setting Up DHCP using the Front Panel __________________________________________ 8
Table 4-1 Modbus RTU Message Formats _______________________________________________ 10
Table 7-1 Modbus Double Register Format Selections ______________________________________ 16
Table 7-2 IEEE Floating Point Number Examples in Big Endian Format _______________________ 18
Table 8-1 Modbus/TCP and Modbus RTU Function Codes Definitions_________________________ 21
Table 9-1 Modbus RTU Data Layer Status Exception Codes _________________________________ 28
Table 10-1 Holding Registers Map _____________________________________________________ 29
Table 11-1 Holding Registers Map _____________________________________________________ 31
Table 12-1 Setting a Static IP Address __________________________________________________ 42
Table 12-2 Setting a SMPT Server Name ________________________________________________ 43
Table 12-3 Adding an Alarm Recipient__________________________________________________ 44
Table 12-4 UDA Email Address Configuration____________________________________________ 45