User`s guide

Copyright © 2004 EIM COMPANY, INC. • 13840 PIKE ROAD • MISSOURI CITY, TX. 77489
Page 103
Controlinc 1746-C (Version 5.21) Network Master Users Guide (2004-11-18)
6.4. App Note: Memory Maps
All references to memory maps in EIM actuators reflects the “description of the memory” as of the date
of the document. To ensure correctness in the future, refer to “current” descriptions of the memory for
the particular EIM product.
6.4.1. Specific Holding Registers Referenced by the Network Master
Holding
Register #
Description
00 Coils [00 – 15]
01 Not explicitly accessed by the Network Master.
02 Coils [32 – 47]
03 – 04 Not explicitly accessed by the Network Master.
05 Discrete Inputs … inputs [00 – 15]
06 Valve Status Information … inputs [16 – 31]
07 Valve Position … 0 – 100% in 1% increments (Received in poll but not used)
08 Inputs [32 – 47] (Received in poll but not used)
09 Duplicate of register [06] … inputs [16 – 31] (Received in poll but not used)
10 Analog Output Register
11 Valve Postion Setpoint
12 320A (reserved) … 320B (inputs 48 – 63) (Received in poll but not used)
13 Valve Position … 0 – 100.0% in 0.1% increments
14 (AIN0) Valve Position … 0 – 4095
15 (AIN1) … Torque Pot input (Received in poll but not used)
16 (AIN2) … User Analog Input #1
17 (AIN3) … User Analog Input #2
18 - 43 Not explicitly accessed by the Network Master.
44 Software Version ID
45 – 65 Not explicitly accessed by the Network Master.
66 Totalizer (Accumulator) 1
67 Totalizer (Accumulator) 2
68 - 99 Not explicitly accessed by the Network Master.
100
MFG ID + Network Address
101 - 999 Not explicitly accessed by the Network Master.
1000 TEC2000 – Inputs [1000 – 1015]
1001 TEC2000 – Inputs [1016 – 1031]
1002 TEC2000 – Inputs [1032 – 1047]
1003 TEC2000 – Inputs [1048 – 1063]
1004 TEC2000 – Coils [1000 – 1011]