ADLINK ND-6520 User Manual

Page 61

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NuDAM-6521

57

Read Command Leading Code
Setting

~(Addr)0

Change Command Leading Code
Setting

~(Addr)10(C1)(C2)(C3)
(C4)(C5)(C6)

Set Host Watchdog / Safety Value ~(Addr)2(Flag)(TimeOut) (SafeValue)
Read Host WatchDog / Safe
Value

~(Addr)3

Host is OK

~**

5.4.3 Set Configuration

@Description
Configure the basic setting about address ID, baud rate, and checksum.

@Syntax
%(OldAddr)(NewAddr)(TypeCode)(BaudRate)(DataFlag)<CR>

%

Command leading code.
(1-character)

(OldAddr)

Original address ID. The default address ID of a
brand new module is 01. The value range of
address ID is 00 to FF in hexadecimal.
(2-character)

(NewAddr)

New address ID, if you don’t want to change
address ID, let new address ID equals to the old
one. (2-character)

(TypeCode)

Type Code is fixed 40H. (2-character)

(BaudRate)

Communication baud rate, refer to Table 3-1 for
details. The first character is for RS-232, the
second character is for RS422/485.
(2-character)

(DataFlag)

Define check-sum status, refer to Table3-2 for
details. (4-character, WXYZ) WX is for module
system setting. YZ is for RS-232 configuration.

W. bit 3

0

Normal addressable mode (*Default Setting)

1

Non-addressable mode (ND-6520 mode)

W. bit 2

0

Disable checksum (*Default Setting)

1

Enable checksum

W. bit 1

0

RS-422 interface

1

RS-485 interface (*Default Setting)

W. bit 0

Don’t care, set to 0

X. bit 3

Don’t care, set to 0

X. bit 2

Don’t care, set to 0

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