Trinamic 11-0011 TMCM-171 BLDC Output For 3-phase BLDC Motors 11-0011 Datenbogen
Produktcode
11-0011
TMCL Reference Manual
23
Trinamic Motion Control GmbH & Co KG
Sternstraße 67
D – 20357 Hamburg, Germany
http://www.trinamic.com
3.11 STGP – Store Global Parameter
Description: Some global parameters are located in RAM memory, so modifications are lost at power down. This
instruction enables permanent storing. Most parameters are automatically restored after power up (see the list of
global parameters in chapter 0).
Internal function: The specified parameter is copied from its RAM location to the configuration EEPROM.
Related commands: SGP, GGP, RSGP, AGP
Mnemonic: STGP <parameter number>, <bank number>
Binary representation:
instruction enables permanent storing. Most parameters are automatically restored after power up (see the list of
global parameters in chapter 0).
Internal function: The specified parameter is copied from its RAM location to the configuration EEPROM.
Related commands: SGP, GGP, RSGP, AGP
Mnemonic: STGP <parameter number>, <bank number>
Binary representation:
INSTRUCTION NO.
TYPE
MOT/BANK
VALUE
11
(see chapter 6)
<bank number>
(see chapter 6)
(see chapter 6)
(don't care)
Reply in direct mode:
STATUS
VALUE
100 – OK
(don't care)
Example: store the serial address of the target device
Mnemonic: STGP 42, 0
Binary:
Byte Index
0
1
2
3
4
5
6
7
8
Function
Target-
address
address
Instruction
Number
Number
Type
Motor/
Bank
Bank
Operand
Byte3
Byte3
Operand
Byte2
Byte2
Operand
Byte1
Byte1
Operand
Byte0
Byte0
Checksum
Value (hex)
$01
$0b
$42
$00
$00
$00
$00
$00
$4e
Note: The STGP command will not have any effect when the configuration EEPROM is locked (s. 5.1, “EEPROM lock
flag” and section 7.6.2.5). In direct mode, the error code 5 (configuration EEPROM locked, see also section 2.2.1) will
be returned in this case.