Flowserve DDC-100 Master Station II Manual do Utilizador Página 39

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FCD LMAIM5001-00 DDC-100 Master Station II Installation and Operation Manual 39
Flow Control Division
Limitorque Actuation Systems
Figure 7-10: The Data Coils screen
Available Coils for each MOV
Coil Bit Slave
Number Number Address MX-DDC UEC-3-DDC I/O Module
1 0 1 Close / Stop Close / Stop Do Not Use
2 1 1 Open / Stop Open / Stop Do Not Use
3 2 1 AS-1 Lockout / K3 Relay #3
4 3 1 AS-2 Do Not Use Relay #4
5 4 1 AS-3 Do Not Use Relay #5
6 5 1 AS-4 K6 Relay #6
7 6 1 AR-1 Do Not Use Relay #2
8 7 1 AR-2 Do Not Use Relay #1
9 8 1 AR-3 Do Not Use Do Not Use
Touching the “<< Back” button will take the user to the coil selection screen where the chosen coil format
may be saved or altered to another configuration. (Figure 7-9).
Note: Once the selection is made, the “Store” button must be pressed for the configuration to be stored.
Selecting a coil for a specific field unit follows the convention listed below.
DCS Requested Coil = [(field unit address –1) * number of coils per unit] + desired coil
06 —Preset Single Register / 16 —Preset Multiple Register
Presets a value into a single-holding register. (16 Presets a value into multiple-holding registers) The data
table for this function code only permits one or two write registers per field unit. A unique data table is
created starting at register 45001.
Touching the “View/Edit” button for Modbus 06/16 will take the user to a screen similar to Figure 7-12.
This screen permits the user to select the MOV parameters for holding register status.
Data Table Modbus Function Code 05
Coil# MOV# Meaning
0001 1 Close
0002 1 Open
0003 2 Close
0004 2 Open
0005 3 Close
0006 3 Open
0007 4 Close
0008 4 Open
0009 5 Close
0010 5 Open
0011 6 Close
0012 6 Open
Coil# MOV# Meaning
<< Back
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