Buses - Revision history

Z013 at 13:27, 20 February 2020

2020-02-20T13:27:51Z

Z013 at 13:26, 20 February 2020

2020-02-20T13:26:16Z

Z013 at 13:24, 20 February 2020

2020-02-20T13:24:15Z

Z013: /* Default Settings of Communication */

2020-02-20T13:16:13Z

‎Default Settings of Communication

Z013 at 13:15, 20 February 2020

2020-02-20T13:15:06Z

Z013 at 13:12, 20 February 2020

2020-02-20T13:12:24Z

Z013: 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..."

2020-02-20T12:57:41Z

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..."

New page

=== 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 ===
Baudrate: 115 200 <br />
Parity: None <br />
Data bits: 8 <br />
Stop bits: 1 <br />

@@ Line 19: / Line 19: @@
 Stop bits: 1 <br />
-{{NotePre|text=
-BUS 0 is used for internal communication within one IPLOG-GAMA device between main board, IO module and IF module. <br />
+'''BUS 0''' - is used for internal communication within one IPLOG-GAMA device between main board, IO module and IF module. <br />
-BUS 1-2 are the external buses of the IF module (IF-01, IF-05...).
+'''BUS 1,2''' - are the external buses of the IF module (IF-01, IF-05...).
-}}
 <!-- MODBUS "BUS 0 Settings" registers table -->

@@ Line 19: / Line 19: @@
 Stop bits: 1 <br />
-{{Note|NoteText= <br />
+{{NotePre|text=
-'''BUS 0''' is used for internal communication within one IPLOG-GAMA device between main board, IO module and IF module. <br />
+BUS 0 is used for internal communication within one IPLOG-GAMA device between main board, IO module and IF module. <br />
-'''BUS 1-2''' are the external buses of the IF module (IF-01, IF-05...).
+BUS 1-2 are the external buses of the IF module (IF-01, IF-05...).
 }}

@@ Line 25: / Line 25: @@
 ! colspan="2" | Subject !! style="width: 30px;" | Type !! style="width: 30px;" | R/W !! style="width: 230px;" | Value !! style="width: 60px;" | Offset
 |-
-| rowspan="10" style="width: 90px;" | <span style="font-size: 17px;"> '''BUS 0 <br /> (Internal) <br /> Settings''' </span>
+| rowspan="10" style="width: 90px;" | <span style="font-size: 17px;"> '''Internal <br /> BUS 0 <br /> Settings''' </span>
 || Baudrate || u16 || RW || 192 = 19 200 bps <br /> 1152 = 115 200 bps <br /> 9246 = 921 600 bps <br /> 10000 = 1 000 000bps || 2010
 |-

← Older revision		Revision as of 13:12, 20 February 2020
Line 18:		Line 18:
	Data bits: 8 <br />		Data bits: 8 <br />
	Stop bits: 1 <br />		Stop bits: 1 <br />
		+
		+	<!-- MODBUS "BUS 1 Settings" registers table -->
		+	{\| class="wikitable"
		+	\|-
		+	\|- style="font-size: 17px;"
		+	! colspan="2" \| Subject !! style="width: 30px;" \| Type !! style="width: 30px;" \| R/W !! style="width: 230px;" \| Value !! style="width: 60px;" \| Offset
		+	\|-
		+	\| rowspan="10" style="width: 90px;" \| <span style="font-size: 17px;"> '''BUS 1 <br /> Settings''' </span>
		+	\|\| Baudrate \|\| u16 \|\| RW \|\| 192 = 19 200 bps <br /> 1152 = 115 200 bps <br /> 9246 = 921 600 bps <br /> 10000 = 1 000 000bps \|\| 2110
		+	\|-
		+	\| style="width: 244px;" \| Databits \|\| u16 \|\| RW \|\| 8 = 8b, 9 = 9b \|\| 2111
		+	\|-
		+	\| Parity \|\| u16 \|\| RW \|\| 78 = None <br /> 69 = Even <br /> 79 = Odd \|\| 2112
		+	\|-
		+	\| Stop bits \|\| u16 \|\| RW \|\| 10=1, 20=2, 15=1,5 \|\| 2113
		+	\|-
		+	\| MODBUS address \|\| u16 \|\| RW \|\| 1 - 247 \|\| 2120
		+	\|}
		+
		+	<!-- MODBUS "BUS 2 Settings" registers table -->
		+	{\| class="wikitable"
		+	\|-
		+	\|- style="font-size: 17px;"
		+	! colspan="2" \| Subject !! style="width: 30px;" \| Type !! style="width: 30px;" \| R/W !! style="width: 230px;" \| Value !! style="width: 60px;" \| Offset
		+	\|-
		+	\| rowspan="10" style="width: 90px;" \| <span style="font-size: 17px;"> '''BUS 2 <br /> Settings''' </span>
		+	\|\| Baudrate \|\| u16 \|\| RW \|\| 192 = 19 200 bps <br /> 1152 = 115 200 bps <br /> 9246 = 921 600 bps <br /> 10000 = 1 000 000bps \|\| 2210
		+	\|-
		+	\| style="width: 244px;" \| Databits \|\| u16 \|\| RW \|\| 8 = 8b, 9 = 9b \|\| 2211
		+	\|-
		+	\| Parity \|\| u16 \|\| RW \|\| 78 = None <br /> 69 = Even <br /> 79 = Odd \|\| 2212
		+	\|-
		+	\| Stop bits \|\| u16 \|\| RW \|\| 10=1, 20=2, 15=1,5 \|\| 2213
		+	\|-
		+	\| MODBUS address \|\| u16 \|\| RW \|\| 1 - 247 \|\| 2220
		+	\|}

@@ Line 18: / Line 18: @@
 Data bits: 8 <br />
 Stop bits: 1 <br />
 <!-- MODBUS "BUS 1 Settings" registers table -->