Moons' MBDV Series - Torque Limit Reached Output; Encoder Feedback Output Function; Pulse Frequency Division Output Signal Pin

91
Rev. 2.0
07/27/2023
MBDV Hardware Manual
7.5.2 Torque limit reached output
Related parameters
Type Signal name Set value Signal logic Function
Output T-LMT
15
Closed
The torque limit is reached, the signal is output, the state of the output is
closed.
Open
The torque limit is not reached, the signal is not output, the state of the
output is open.
16
Open
The torque limit is reached, the signal is output, the state of the output is
open.
Closed
The torque limit is not reached, the signal is not output, the state of the
output is closed.
Note: Please refer to 7.1.2 Output signal conguration
7.6 Encoder feedback output function
The encoder feedback is output in the form of A/B/Z di󰀨erential signals. A/B/Z output signals and
the frequency division ratio that a󰀨ects the output frequency of the encoder feedback can be
congured via parameters.
Related parameters
Parameter Instruction Name Value range Defaults Description
P3-12 PO Encoder feedback output mode 0 ~ 256 1
Pulse frequency division output
setting
P3-13 ON
Pulse output gear ratio -
numerator
0 ~ 65535 10000
Set the numerator of the pulse
frequency division output ratio
P3-14 OD
Pulse output gear ratio -
denominator
0 ~ 65535 65535
Set the denominator of the pulse
frequency division output ratio
7.6.1 Pulse frequency division output signal pin
Encoder Output-
pin number
Signal
name
Description Wiring
1 AOUT+
The encoder feedback is output in the form of
A/B/Z di󰀨erential signals. The number of pulses
per revolution and the frequency division ratio
that a󰀨ects the output frequency of the encoder
feedback can be set via parameters.
Refer to chapter 4.10.4
Encoder feedback output
2 AOUT-
3 BOUT+
4 BOUT-
5 ZOUT+
6 ZOUT-
Note:
1. The output circuit is line driver type and the signals are 5V di󰀨erential. To accept these
di󰀨erential signals, users will need to use a di󰀨erential receiver. If this is not possible, then users
will need to use a di󰀨erential-to single-ended signal converter. Do not connect the OUT+ or OUT-
to a power supply.
2. For reliable noise immunity, the cable harness used to transmit the encoder signals should be
shielded, twisted pair wires. The shield cable should be connected to the PE port and the digital
digital ground (DGND) connected to the digital ground of the computer.
3. Output signals are 5V di󰀨erential. The maximum allowable current for each output pin is 20 mA.