Trinamic 11-0011 TMCM-171 BLDC Output For 3-phase BLDC Motors 11-0011 数据表

产品代码

11-0011

TMCL Reference Manual

Trinamic Motion Control GmbH & Co KG

Sternstraße 67

D – 20357 Hamburg, Germany

http://www.trinamic.com

3.14 SIO – Set Output

Description: This command sets the status of a digital output either to low (0) or to high (1). Please see the list of
the outputs in this section.

Internal function: The passed value is transferred to the specified output line.

Related commands: GIO, WAIT

Mnemonic: SIO <port number>, <bank number>, <value>

Binary representation:

INSTRUCTION NO.

TYPE

MOT/BANK

VALUE

<value>

Reply structure:

STATUS

VALUE

100 – OK

(don't care)

Example: turn the LED on the TMCM-300 base board off (bank 2, line 7)
Mnemonic: SIO 7, 2, 1

Binary:

Byte Index

Function

Target-
address

Instruction
Number

Type

Motor/
Bank

Operand
Byte3

Operand
Byte2

Operand
Byte1

Operand
Byte0

Checksum

Value (hex)

$01

$0e

$07

$02

$00

$01

$19

Overview of available output ports:

With the TMCM-100/301/302/303/310/610 and TMCM-300 modules, only bank 2 is available and contains 8 output
lines:

Type

I/O line Range

DOUT0

0/1

DOUT1

0/1

DOUT2

0/1

DOUT3

0/1

DOUT4

0/1

DOUT5

0/1

DOUT6

0/1

DOUT7

0/1

Please see the manuals of the individual modules for detailed electrical description of the output ports of a
module.

Extension in TMCL version 3.23:
On the TMCM-301/302/303/310 and 61x modules it is now also possible to switch the pull-up resistors on the
inputs on and off. When using the inputs as digital inputs it is often useful to have the pull-up resistors switched
on, but when using the inputs as analogue inputs the pull-up resistors must be switched of. For this purpose, set
the bank parameter to 0 and the type parameter to the number of the desired input (please see the GIO command
for a list of the input numbers). Set the value parameter to 0 to switch off and to 1 to switch on a pull-up resistor.
The pull-up resistors are switched off by default.