Difference between revisions of "BO8.1"

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(Created page with "=== Modbus Registers === Below is a list of available MODBUS registers. The same register numbers are also used by the MIOS-2 protocol. === Modbus Read / Write (0x17) Functio...")
 
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| Board Temperature || u16 || R || -200 = -20,0°C <br /> 250 = 25,0°C || 1321
 
| Board Temperature || u16 || R || -200 = -20,0°C <br /> 250 = 25,0°C || 1321
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<!-- MODBUS "Setting the Value of Alarm Outputs" registers table -->
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{| class="wikitable"
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|-
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|- style="font-size: 17px;"
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! colspan="2" | Subject !! style="width: 110px;" | Channel !! style="width: 30px;" | Type !! style="width: 30px;" | R/W !! style="width: 230px;" | Value !! style="width: 60px;" | Offset
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|-
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| rowspan="8" style="width: 90px;" | <span style="font-size: 17px;"> '''Setting the <br /> Value of <br /> Alarm <br /> Outputs''' </span>
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|| Balanced Output 1 || AO#01 || u16 || RW || rowspan="8" | 1000 = 1000Ω <br /> 0 = 0Ω || 6001
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|-
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| style="width: 120px;" | Balanced Output 2 || AO#02 || u16 || RW || 6002
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|-
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|  Balanced Output 3 || AO#03 || u16 || RW || 6003
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|-
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|  Balanced Output 4 || AO#04 || u16 || RW || 6004
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|-
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|  Balanced Output 5 || AO#05 || u16 || RW || 6005
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|  Balanced Output 6 || AO#06 || u16 || RW || 6006
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|-
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|  Balanced Output 7 || AO#07 || u16 || RW || 6007
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|  Balanced Output 8 || AO#08 || u16 || RW || 6008
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|-
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| rowspan="8" style="width: 90px;" | <span style="font-size: 17px;"> '''Alarm <br /> Output <br /> Correction <br /> Settings''' </span>
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|| Balanced Output 1 offset || AO#01 Par. || u16 || RW || rowspan="8" | 1000 = 1000Ω <br /> 0 = 0Ω || 6101
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| style="width: 120px;" | Balanced Output 2 offset || AO#02 Par. || u16 || RW || 6102
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|  Balanced Output 3 offset || AO#03 Par. || u16 || RW || 6103
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|  Balanced Output 4 offset || AO#04 Par. || u16 || RW || 6104
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|  Balanced Output 5 offset || AO#05 Par. || u16 || RW || 6105
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|  Balanced Output 6 offset || AO#06 Par. || u16 || RW || 6106
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|  Balanced Output 7 offset || AO#07 Par. || u16 || RW || 6107
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|  Balanced Output 8 offset || AO#08 Par. || u16 || RW || 6108
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|-
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| rowspan="8" style="width: 90px;" | <span style="font-size: 17px;"> '''Default <br /> Value of <br /> Alarm <br /> Outputs''' </span>
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|| Balanced Output 1 default || AO#21 Par. || u16 || RW || rowspan="8" | 1000 = 1000Ω <br /> 0 = 0Ω || 6121
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|-
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| style="width: 120px;" | Balanced Output 2 default || AO#22 Par. || u16 || RW || 6122
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|  Balanced Output 3 default || AO#23 Par. || u16 || RW || 6123
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|  Balanced Output 4 default || AO#24 Par. || u16 || RW || 6124
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|  Balanced Output 5 default || AO#25 Par. || u16 || RW || 6125
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|  Balanced Output 6 default || AO#26 Par. || u16 || RW || 6126
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|  Balanced Output 7 default || AO#27 Par. || u16 || RW || 6127
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|  Balanced Output 8 default || AO#28 Par. || u16 || RW || 6128
 
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Revision as of 10:40, 24 February 2020

Modbus Registers

Below is a list of available MODBUS registers. The same register numbers are also used by the MIOS-2 protocol.

Modbus Read / Write (0x17) Function

METEL IO modules have implemented the MODBUS function (0x17) Read/Write of Multiple registers. Typically it is required to have two separate requests (and responses) for:

1. Writing of outputs via MODBUS function (0x16) Writing Multiple Registers

2. Reading of inputs via MODBUS function (0x03) Read Holding Registers


This requires a total of 4 frames to be sent over MODBUS. If using 0x17 function only one request is needed for the reading and writing of outputs. This requires a total of 2 frames to be sent over MODBUS.


Default Settings of Communication

Device ID: 1
Baudrate: 115 200
Parity: None
Data bits: 8
Stop bits: 1

Subject Type R/W Value Offset
Device
Identity 		Product Type u8[3] R 1002-04
Serial Number u32 R 1005-06
PCB Version u32 R 1007-08
PCB Revision u16 R 1009
FW Version Major u16 R 1010
FW Version Minor u16 R 1011
FW Version - Revision u32 R 1012-13
IF#01 Slot State u16 R 0 = N/A
1 = IF#01 not Inserted
2 = IF#01 Inserted, CRC error
3 = IF#01 Inserted, CRC OK 		1021
IF#01 Product Type u8[3] R 1022-24
IF#01 Serial Number u32 R 1025-26
IF#01 PCB Version u32 R 1027-28
IF#01 PCB Revision u16 R 1029
Device
Control 		Reset u16 RW 55203 = To Reboot 1201
Bootloader / Application u16 R 0x00A – Application,
0x00B – Bootloader 		1203
Restart to Bootloader u16 RW 617 = To Bootloader
else = deactivate
bootloader 		1204
Device
Status 		Board Power Voltage u16 R 105 = 10,5V 1311
Board Temperature u16 R -200 = -20,0°C
250 = 25,0°C 		1321
Subject Channel Type R/W Value Offset
Setting the
Value of
Alarm
Outputs 		Balanced Output 1 AO#01 u16 RW 1000 = 1000Ω
0 = 0Ω 		6001
Balanced Output 2 AO#02 u16 RW 6002
Balanced Output 3 AO#03 u16 RW 6003
Balanced Output 4 AO#04 u16 RW 6004
Balanced Output 5 AO#05 u16 RW 6005
Balanced Output 6 AO#06 u16 RW 6006
Balanced Output 7 AO#07 u16 RW 6007
Balanced Output 8 AO#08 u16 RW 6008
Alarm
Output
Correction
Settings 		Balanced Output 1 offset AO#01 Par. u16 RW 1000 = 1000Ω
0 = 0Ω 		6101
Balanced Output 2 offset AO#02 Par. u16 RW 6102
Balanced Output 3 offset AO#03 Par. u16 RW 6103
Balanced Output 4 offset AO#04 Par. u16 RW 6104
Balanced Output 5 offset AO#05 Par. u16 RW 6105
Balanced Output 6 offset AO#06 Par. u16 RW 6106
Balanced Output 7 offset AO#07 Par. u16 RW 6107
Balanced Output 8 offset AO#08 Par. u16 RW 6108
Default
Value of
Alarm
Outputs 		Balanced Output 1 default AO#21 Par. u16 RW 1000 = 1000Ω
0 = 0Ω 		6121
Balanced Output 2 default AO#22 Par. u16 RW 6122
Balanced Output 3 default AO#23 Par. u16 RW 6123
Balanced Output 4 default AO#24 Par. u16 RW 6124
Balanced Output 5 default AO#25 Par. u16 RW 6125
Balanced Output 6 default AO#26 Par. u16 RW 6126
Balanced Output 7 default AO#27 Par. u16 RW 6127
Balanced Output 8 default AO#28 Par. u16 RW 6128
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