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registers

Internal Registers

Coils and Status : Digitals
Register Description
1-4Reserved
5Major Alarm (0=Normal, 1=Alarm)
6Link Relay (0=Open, 1=Closed)
7Link Status (0=Normal, 1=Fail)
8Failsafe Status (0=Normal, 1=Active)
9-16Reserved
17-24Module #1 Digital Inputs
25-32Module #1 Digital Outputs
33-40Module #2 Digital Inputs
041-048Module #2 Digital Outputs
049-056Module #3 Digital Inputs
057-064Module #3 Digital Outputs
065-072Module #4 Digital Inputs
073-080Module #4 Digital Outputs
81-88Module #5 Digital Inputs
89-96Module #5 Digital Outputs1)
97-104Module #6 Digital Inputs
105-112Module #6 Digital Outputs
113-120Module #7 Digital Inputs
121-128Module #7 Digital Outputs
129-136Module #8 Digital Inputs
137-144Module #8 Digital Outputs
145-152Module #9 Digital Inputs
153-160Module #9 Digital Outputs
161-168Module #10 Digital Inputs
169-176Module #10 Digital Outputs
Holdings and Inputs: Analogs
Register Description
1RIO ID
2-4Reserved
5Supply Voltage (V*100)
6Temperature (C*100)
7RSSI (dB)
8Failsafe Active2)
9-16Reserved
017-024Module #1 Analog Inputs
025-032Module #1 Analog Outputs
033-040Module #2 Analog Inputs
041-048Module #2 Analog Outputs
049-056Module #3 Analog Inputs
057-064Module #3 Analog Outputs
065-072Module #4 Analog Inputs
073-080Module #4 Analog Outputs
081-088Module #5 Analog Inputs3))
089-096Module #5 Analog Outputs
097-104Module #6 Analog Inputs
105-112Module #6 Analog Outputs
113-120Module #7 Analog Inputs
121-128Module #7 Analog Outputs
129-136Module #8 Analog Inputs
137-144Module #8 Analog Outputs
145-152Module #9 Analog Inputs
153-160Module #9 Analog Outputs
161-168Module #10 Analog Inputs
169-176Module #10 Analog Outputs
1)
If module 5 is a PI4 module then the digital outpus are counter resets. To clear, write '0' then write PI1=89, PI2=90, PI3=91, PI4=92
2)
Bit mask of modules with active fail states. Bit 0 = Module#1, Bit 1 = Module#2
3)
If module 5 is a PI4 module then the low address is the low counter word adn the high address is the high counter word. PI1=(81,82), PI2=(83,84), PI3=(85,86), PI4=(87,88
registers.txt · Last modified: 2017/08/21 13:25 by ahilchie