JVL MIS17 Series User Manual page 24

2.2
2.2.7 Digital input filter setup without MacTalk:
If MacTalk is not used for setting up parameters/registers related to the digital filters it
must be done as follows.
The motor contains a number of registers which can be accessed from various protocols
depending at which options the motor has.
Protocols available are for example Ethernet (EthernetIP, ProfiNet etc.) and CANopen,
Modbus or the MacTalk protocol.
Each field in MacTalk described earlier in this chapter is accessing a register in the motor.
The registers that are relevant for digital filters setup are:
R135 INPUT_FILTER_ MASK
R136 INPUT_FILTER_ CNT
24 JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x
User Inputs
This register controls filtering of each of the eight I/O
pins that are used as digital inputs. If the bit corre-
sponding to the input number is set in this register,
the filter will be enabled.
See also: Input_Filter_Mask, page 216
The filtering of all of the eight digital inputs is con-
trolled by the value in this register together with reg-
ister 135. The input must be sampled at the same
value for the specified number of milliseconds in this
register to be accepted as the new filtered usable val-
ue. See also
See also: Input_Filter_Cnt, page 216
Digital inputs - Usage., page 23