CMVPFB01A
20
Cyclic Data Access - Dout Mapping
5.4.8 P44x = 8, Network Digital I/O Control Word
To utilise the drive's digital output and relay functions directly from the network master, set:
P140 = 25 - Relay Network Controlled
P142 = 25 - Digital Output Network Controlled
The Digital I/O Control Word consists of 16 control bits some of which are reserved.
Table 15: Digital I/O Control Word
b15
b14
b13
b12
b11
b10
b9
b8
Reserved
Reserved
Reserved
Reserved
Reserved
Activate
Relay
Activate
Digital Output
Reserved
b7
b6
b5
b4
b3
b2
b1
b0
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
5.4.9 P44x = 9, Network Analog I/O Control Value
To utilise the drive's analog output directly from the network master set:
P150 = 9 - Analog Output Network Controlled
This mapping function uses an unsigned scaled integer value.
Example:
Analog value to be transmitted from the network master = 5.78V.
The actual value transmitted to the drive must be 578 (0x024B).
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