SMC Networks LECSB2-T Series

14. COMMUNICATION FUNCTION
14 - 18
14.4.2 Writing commands
(1) Status display (command [8] [1])
Command
Data No.
Description
Setting range
Frame length
[8] [1]
[0] [0]
Status display data deletion
1EA5
4
(2) Parameters (command [9] [4], [8] [5])
Command
Data No.
Description
Setting range
Frame length
[9] [4]
[0] [1] to [F] [F]
Writing each parameter
Writes the values of the parameters in the parameter group specified
with the command [8] [5] + data No. [0] [0]. Before writing the values,
therefore, always specify the parameter group with the command [8]
[5] + data No. [0] [0].
The decimal equivalent of the data No. value (hexadecimal)
corresponds to the parameter No.
Depending on the
parameter
12
[8] [5]
[0] [0]
Parameter group writing
0000: Basic setting parameters ([Pr. PA_ _ ])
0001: Gain/filter parameters ([Pr. PB_ _ ])
0002: Extension setting parameters ([Pr. PC_ _ ])
0003: I/O setting parameters ([Pr. PD_ _ ])
0004: Extension setting 2 parameters ([Pr. PE_ _ ])
0005: Extension setting 3 parameters ([Pr. PF_ _ ])
0000 to 0005
4
(3) External I/O signals (command [9] [2])
Command
Data No.
Description
Setting range
Frame length
[9] [2]
[6] [0]
Communication input device signal
Refer to section
14.5.5.
8
(4) Alarm history (command [8] [2])
Command
Data No.
Description
Setting range
Frame length
[8] [2]
[2] [0]
Alarm history clear
1EA5
4
(5) Current alarm (command [8] [2])
Command
Data No.
Description
Setting range
Frame length
[8] [2]
[0] [0]
Alarm clear
1EA5
4
(6) I/O device prohibition (command [9] [0])
Command
Data No.
Description
Setting range
Frame length
[9] [0]
[0] [0]
Turns off the input device, external analog input signal or pulse train
input, except EMG, LSP and LSN, independently of the external
on/off status.
1EA5
4
[0] [3]
Disables all output devices (DO).
1EA5
4
[1] [0]
Cancels the prohibition of the input device, external analog input
signal or pulse train input, except EMG, LSP and LSN.
1EA5
4
[1] [3]
Cancels the prohibition of the output device.
1EA5
4