SMC Networks LECSB2-T Series User Manual

14. COMMUNICATION FUNCTION
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Display type
0: Data must be converted into decimal.
1: Data is used unchanged in hexadecimal.
Decimal point position
0: No decimal point
1: First least significant digit (normally not used)
2: Second least significant digit
3: Third least significant digit
4: Forth least significant digit
5: Fifth least significant digit
6: Sixth least significant digit
Data 32-bit length (hexadecimal representation)
(Data conversion is required as indicated in the display type.)
0 0
(3) Status display data clear
To clear the cumulative feedback pulse data of the status display, send this command immediately after
reading each status display item. The data of the status display item transmitted is cleared to "0".
Command
Data No.
Data
[8] [1]
[0] [0]
1EA5
For example, after sending command [0] [1] and data No. [8] [0] and receiving the status display data,
send command [8] [1], data No. [0] [0] and data [1EA5] to clear the cumulative feedback pulse value to
"0".
14.5.3 Parameter
(1) Specification of the parameter group
To read or write the parameter settings, etc., the group of the parameters to be operated must be
specified in advance. Write data to the driver as follows to specify the parameter group.
Command
Data No.
Transmission
data
Parameter group
[8] [5]
[0] [0]
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_ _ ])
(2) Parameter group reading
The following shows how to read the parameter group set with slave station.
(a) Transmission
Transmit command [0] [4] and data No. [0] [1].
Command
Data No.
[0] [4]
[0] [1]
(b) Return
The slave station returns the preset parameter group.

SMC Networks LECSB2-T Series Specifications

General

Brand	SMC Networks
Model	LECSB2-T Series
Category	DC Drives
Language	English