Control Techniques M'Ax, Руководство для продвинутых пользователей

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M’Ax Advanced User Guide
66
Issue Number: 4 www.controltechniques.com
Read & Write SLM parameters and Issue SLM command to M'Ax
SLM Update bit [11.52] will execute an instruction. SLM Instruction parameter [11.55] provides the instruction to be carried out. According to
the instruction Data location is used as a data or command. SLM Status bit is set for Nak and cleared for Ack. SLM update is held high until
instruction is complete. Make sure SLM update bit is clear before changing SLM instruction parameter.
Indicates the hardware version of the drive.
When set to 1, executes the SLM instruction set in parameter [11.55] and returns to 0 after the execution.
SLM Memory location to be written or read from the execution of SLM instruction.
This parameter serves two purposes:-
1.
SLM data / command to be written by the execution of SLM instruction.
2. SLM data read from the specified address in parameter [11.53] by the execution of SLM instruction 1 [11.55].
0 Reserved
1 Read SLM Parameter
Read SLM Address specified on menu [11.53] and update menu [11.54] with the read data.
2 Write SLM Parameter
Write to SLM Address specified on menu [11.53] with the Data specified on menu [11.54]
3 Issue Commands to SLM
Issue specified Command on menu [11.54] to SLM.
4 SLM Initialisation
5 Change PID parameter buffer 1
6 Change PID Parameter buffer 2
7 Change PID Parameter buffer 3
8 SLM Background read
9 Read encoder Object
10 Read encoder Motor Object
11 Read encoder EZ Object
12 Reserved
11.51 Hardware revision
ô
0 ~ 15
ð
RO Uni
11.52 SLM update
ô
0 ~ 1
ð
0 RW Bit
11.53 SLM address
ô
0 ~ 128
ð
RW Uni
11.54 SLM data / command
ô
0 ~ 65535
ð
RW Uni
11.55 SLM instruction
ô
0 ~ 65535
ð
RW Uni
[ ] 11.52
[ ] 11.60
[ ] 11.55
[ ] 11.53
[ ] 11.54
Execute
Disable background read
Instruction
Address
Data / Command
Done
Busy
Data
SLM update error
Number of errors
EEPROM CRC Error
[ ] 11.52
[ ] 11.58
[ ] 11.56
[ ] 11.54
[ ] 11.57
SLM
[ ] 11.59