ElmoMC Multi-Axis Motion Controller-Maestro - Manual (Page 59)

Function plss_sw_sel(busID,vendorID,productCode,revisionNum,serialNum) -
used to switch the a specific LSS Slave to configuration mode.
busID CAN bus ID - possible value: 0, 1
vendorID Vendor ID of selected device (for Elmo - 154)
productCode Product Code of selected device
revisionNum Revision Number of selected device
serialNum Serial Number of selected device
Return Value “OK” or error code
4.6 I/O Functions
Maestro supports two types of I/O: internal and external. "Internal" I/O's refers to devices
that are connected directly to the Maestro through its I/O ports (labeled DIGITAL I/O and
ANALOG INPUT). "External" I/O's refers to I/O devices that are connected to the
Maestro through the CAN network using the CANopen DS 401 protocol. External
SimplIQ
devices can be controlled with SimplIQ commands through the network.
To get interrupts from a SimplIQ device, the user program must contain a callback function
and the SimplIQ device must be initialized with an ADI command (value 1).
Syntax : <Elmo axis name>.ADI=1 to initialized
<Elmo axis name>.ADI=0 to uninitialized
4.6.1 Maestro I/O Functions
Function m_din – get all Maestro digital inputs values (internal digital input)
Call Format m_din
Parameters None
Example int inputData
intputData = m_din
for more details see: \SamplesTutorial\
CallBackFunctions\InputCallBack
Function
m_din[] – get specific digital input value (internal digital input)
Call Format m_din[dinput_num]
Parameters dinput_num=0…7
Example int input1data
intput1 = m_din[1]
for more details see: \SamplesTutorial\
CallBackFunctions\InputCallBack
Maestro Software Manual General and Motion Instructions
MAN-MASSW (Ver. Q)
4-40