10
(5) Write [Address 1, 25 commands from SV1]
(e.g.) The data (25 commands from SV1) is shown below.
Data Item Data
Data
(Converted to Hexadecimal)
0001H SV1 2000 07D0H
0002H Input type K [-199.9 to 400.0 ] 0001H
0003H Scaling high limit 4000 0FA0H
0004H Scaling low limit 0 0000H
0005H Decimal point place XXX.X (1 digit after
decimal point)
0001H
0006H A1 type
High/Low limits
independent alarm
000AH
0007H A2 type High limit alarm 0001H
0008H A3 type Low limit alarm 0002H
0009H A4 type No alarm action 0000H
000AH
Reserved
0 0000H
000BH
Reserved
0 0000H
000CH
Reserved
0 0000H
000DH
Reserved
0 0000H
000EH SV1 2000 07D0H
000FH SV2 0 0000H
0010H
Reserved
0 0000H
0011H
Reserved
0 0000H
0012H A1 value 1000 03E8H
0013H A1 high limit alarm value 500 01F4H
0014H A2 value 1000 03E8H
0015H A2 high limit alarm value 0 0000H
0016H A3 value -1500 FA24H
0017H A3 high limit alarm value 0 0000H
0018H A4 value 0 0000H
0019H A4 high limit alarm value 0 0000H
• Write command from the master (When writing the above data)
Header
(02H)
Address
(21H)
Sub
address
(20H)
Command
type
(54H)
Data item
[0001H]
(30H 30H 30H 31H)
1 1 1 1 4
Data
[07D000010FA0 • • • 0000]
(30H 37H 44H 30H 30H 30H 30H 31H 30H 46H 41H 30H • • • 30H 30H 30H 30H)
Checksum
(45H 46H)
Delimiter
(03H)
100 (4 x 25) 2 1
• Response from the slave in normal status
Header
(06H)
Address
(21H)
Checksum
(44H 46H)
Delimiter
(03H)
1 1 2 1