Beijer Electronics NA-9379 - Manual (Page 74)

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MODBUS Programmable I/O NA-9379 FnIO S-Series
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A.4.4. Adapter Information Special Register (0x1100, 4352)
Address Access Type, Size Description
0x1100(4352) Read/Write 1 word Reserved.
0x1101(4353) Read 1 word Reserved.
0x1102(4354) Read 1 word Start address of input image word register. =0x0000
0x1103(4355) Read 1 word Start address of output image word register. =0x0800
0x1104(4356) Read 1 word Size of input image word register.
0x1105(4357) Read 1 word Size of output image word register.
0x1106(4358) Read 1 word Start address of input image bit. = 0x0000
0x1107(4359) Read 1 word Start address of output image bit. =0x1000
0x1108(4360) Read 1 word Size of input image bit.
0x1109(4361) Read 1 word Size of output image bit.
0x110D(4365)
Read/Write 1word Enable/Disable Auto Reboot when expansion module,
0:Disable(Default)
0x110E(4366) Read
Up to 33 word Expansion slot’s ST-number including NA
First 1word is adapter’s number, if NA-9379, then 0x9379
0x1110(4368) Read 1 word Number of expansion slot
0x1111(4369) Read 1 word Number of active slot
0x1112(4370) Read 1 word Number of inactive slot
0x1113(4371)
Read Up to
33 word Expansion slot Module Id. Refer to Appendix B.1 Product List.
First 1word is adapter’s module id.
0x1114(4372)* Read/Write
1 word Input process image mode. The default value is 2.
Valid value range is from 0 to 3.
0x1115(4373)* Read/Write
1 word Output process image mode. The default value is 0.
Valid value range is from 0 to 1.
0x1116(4374)** Read/Write
2 words Inactive slot list, The corresponding bit represents slot position.
0: Active slot, 1: Inactive slot.
Ex) if value is 0x0001, 0x8000, then slot#1,#32 are inactive slots
0x1117(4375)
Read 2 words Live slot list. , The corresponding bit represents slot position.
1: live slot, 0: not live slot
0x1118(4376)
Read 2 words Alarm slot list. The corresponding bit represents slot position.
1: Alarm slot, 0: Normal slot
0x1119(4377)
Read 1 word Hi byte is MODBUS status, low byte is expansion module status.
It is identical with address 0x1040.
0x111A(4378) Write 1 word Reserved. Adapter Scan command.
0x111B(4379) Read/Write
1 word
Reserved. IO State machine.
0x111C(4380)
Read 2 words
Reserved. Runtime fault code.
0x111D(4381)
Read 1 word
Adapter Revision. If 0x013C, Revision is 1.60
0x111E(4382) Read 1 word Reserved. Adapter IO identification vendor code.
0x111F(4383) Read 5 word LED Display Value and Status Code
* After the system is reset, the new “Set Value” action is applied.
* If the slot location is changed, set default value automatically (all expansion slots are live).