HNC Electric SV-E3 Series, Инструкция по эксплуатации

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optocoupler. Please don’t connect transistor directly because the voltage VCE(SAT) between collector and emitter is about
1V which cannot meet the required voltage VIL of TTL IC when transistor is ON.
Note 4) Terminal resistance must be connected as shown in the wiring diagram.
Note 5) Terminal resistance must be connected as shown in the wiring diagram.
Note 6) Connect the signal ground on the host control device of output signal of the encoder. The connection of signal ground
and power supply GND may cause malfunction.
Note 7) If the pulse width of Z-phase is too narrow to identify the host control device, please reduce the encoder pulse output
division and multiplication No.276.0, 278.0 or reduce the speed to increase the pulse width.[Pulse width]=1/speed/(division
and multiplication×2
17
)
8.5.2 Setting of basic parameter (Analog torque command input)
Set the basic parameters.
The following parameters must be set if the drive needs to be driven by analog torque command input.
Table 8.5.2 Parameters of control mode change (Analog torque command input)
Parameter No. Parameter Description
2.0 Select control mode Set to “2”.
3.0 Select command mode Set to “2”.
The user can select the parameter [152.0], [288.0] to [302.0] in the following table according to the actual usage.
For details, refer to
「
Chapter 6 Parameter
」
.
Table 8.5.3 Parameters of analog torque command input
Parameter No. Parameter Description
152.0 Analog torque command Speed limit [rpm] Set the speed limit value.
288.0 Analog torque command input filter (Numerator) Filter out the input command voltage
interference. Use it with parameter 302.1. 289.0 Analog torque command input filter (Denominator)
290.0 Analog torque command input gain (Numerator) Set the torque at the maximum command
input voltage (
±
10V). (Note 1)
291.0 Analog torque command input gain (Denominator)
292.0 Analog torque command CCW torque limit Override
(Numerator)
Set torque limit value at CCW rotation.(Note
2)
293.0 Analog torque command CCW torque limit
Override(Denominator)
294.0 Analog torque command CW torque limit Override
(Numerator)
Set torque limit value at CW rotation.(Note
2)
295.0 Analog torque command CW torque limit
Override(Denominator)
300.0 Analog speed command - Fixed offset value The motor speed is 0[ 0.1%] by adjusting the
command input to 0V. Use it with parameter
302.2..
302.0 Analog speed command - Rotational direction For details, refer to table 5.5.6.
302.1 Analog speed command - Selection of input filter Please use it with parameter 288.0, 289.0.
302.2 Analog speed command - Selection of offset tuning
method
Please use it with parameter 300.0.
Note 1: Set the maximum torque for the motor in parameter 289.0(Denominator). Set the expected maximum torque in
parameter 288.0(Numerator).