Aimco iEC, Руководство пользователя

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Networking
Modbus TCP
The controller will accept a connection from a Modbus TCP master.
Controller Outputs
The Controller ’ s outputs are located at address 0 and contain one status word.
Controller Inputs
The Controller inputs are located at address 1024 and 1036. Address 1024 contains one control word and 1036 con-
tains the 20 character VIN.
Controller Outputs
Bits
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Address 0
Handshake Job Complete Healthy Running Process number
Bit Name Function
0 - 7 Process Number Process number echo. Latched while it is in a job.
8 Running Indicates the tool is running.
9 Healthy Indicates the controller has no faults.
10 Not used
11 Not used
12 Job Complete Indicates the job is complete. Will go off when Enable input goes off.
13 Not used
14 Not used
15 Handshake Echo of the Handshake input
Controller Inputs
Bits
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Address 1024 Handshake Abort Enable Process number
Bit name Function
0-7 Process Number
Process number input. The enable must be off to change the Process Number. On
a change to the Process Number the batch is also reset.
8 Enable On the rising edge of Enable the tool will be enabled.
9 Abort If Abort is on the tool will be disabled.
10 Not used
11 Not used
12 Not used
13 Not used
14 Not used
15 Handshake
Will be echoed to the Handshake output