Duff-Norton DN-SADG-01, Инструкция по установке, эксплуатации и обслуживанию

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SPA Actuator with Intelli-Motion™ Technology Manual R00
May 2022
Page 26 of 48
4.2.6 EthernetIP Control and Feedback Data
The iSPA with Intelli-Motion uses Class 1 I/O messaging for the control and feedback messages. The EDS gives the
controller the assembly and instance data to connect. The following tables define the data contained in each message.
The UDT, as described in
Section 4.2.5 on page 24 , provides a convenient way to access and update the specific feedback
and control variables.
SMART Actuator Implicit / I/O Messaging Data Structures
Actual Order/Type
Originator to Target (CONTROL MESSAGE)
32 Bytes/SINT Total
Byte Order: LSB
Data Type
Name Eng Unit Min Max Description StartIndex(byte)
INT Speed Hz x 100 3000
(30Hz)
11000
(110Hz)
Actuator speed control
(60Hz base) 0
INT TargetPosition
(GOTO Mode) 64th inches 0 stroke
length GOTO mode. Sets point in stroke
for the actuator to move to. 2
INT Limits[0].Retract
(Limit Pair 1, Retract
Limit) 64th inches 0 stroke
length - 1/2"
Limit Pair 1, Retract Limit. The
furthest point the actuator can
retract to when active/selected. 4
INT Limits[0].Extend
(Limit Pair 1, Extend
Limit) 64th inches 1/2" stroke
length Limit Pair 1, Extend Limit. The
furthest point the actuator can
extend to when active/selected. 6
INT Limits[1].Retract
(Limit Pair 2, Retract
Limit) 64th inches 0 stroke
length - 1/2"
Limit Pair 2, Retract Limit. The
furthest point the actuator can
retract to when active/selected. 8
INT Limits[1].Extend
(Limit Pair 2, Extend
Limit) 64th inches 1/2" stroke
length Limit Pair 2, Extend Limit. The
furthest point the actuator can
extend to when active/selected. 10
INT Limits[2].Retract
(Limit Pair 3, Retract
Limit) 64th inches 0 stroke
length - 1/2"
Limit Pair 3, Retract Limit. The
furthest point the actuator can
retract to when active/selected. 12
INT Limits[2].Extend
(Limit Pair 3, Extend
Limit) 64th inches 1/2" stroke
length Limit Pair 3, Extend Limit. The
furthest point the actuator can
extend to when active/selected. 14
INT Limits[3].Retract
(Limit Pair 4, Retract
Limit) 64th inches 0 stroke
length - 1/2"
Limit Pair 4, Retract Limit. The
furthest point the actuator can
retract to when active/selected. 16
INT Limits[3].Extend
(Limit Pair 4, Extend
Limit) 64th inches 1/2" stroke
length Limit Pair 4, Extend Limit. The
furthest point the actuator can
extend to when active/selected. 18
INT LowerHzLimit Hz x 100 3000
(30Hz)
11000
(110Hz)
Lowest allowable speed 20
INT UpperHzLimit Hz x 100 3000
(30Hz)
11000
(110Hz)
Highest allowable speed 22