Savch S3100A Series, Руководство пользователя

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80
Setting
value
Function Description
38 PID integration pause
When this terminal is valid, the PID integral adjustment function
is suspended, but other PID adjustments are still effective.
39
Frequency source X and
keyboard set frequency
switching
When this terminal is valid, the frequency source X is replaced
with the frequency given by the keyboard (00-06)
40
Frequency source Y and
keyboard set frequency
switching
When this terminal is valid, the frequency source Y is replaced
with the frequency given by the keyboard (00-06)
41 Reserved
42 Reserved
43 PID parameter switching
When the PID parameter switching condition selects the MI
terminal (10-18=1), when this terminal is invalid, the PID
parameter uses 10-05
～
10-07; when the terminal is valid, it uses
10-15 ～ 10-17;
44 Reserved
45 Reserved
46
Speed control/torque control
switching
Switch the inverter between torque control and speed control
mode. When this terminal is invalid, the inverter runs in the mode
defined by 17-00 (Speed/Torque Control Mode). When this
terminal is valid, it switches to another mode.
47 Emergency stop
When this terminal is valid, the inverter stops at the fastest
speed, and the current is in the upper limit of the set current
during this stop. This function is used to meet the occasions
where the inverter needs to stop as soon as possible when the
system is in an emergency state.
48 External stop terminal 2
In any command control mode (panel control, terminal control,
communication control), the terminal can be used to decelerate
the inverter to stop, and the deceleration time is fixed at 4
deceleration time.
49 Deceleration DC braking
When this terminal is valid, the inverter decelerates to the initial
frequency of DC braking at stop, and then switches to DC
braking.
50 Clear the current running time
When this terminal is valid, the timing time of the inverter's
current operation is cleared. This function needs to be used in
conjunction with the timing operation (09-42) and the current
operation time arrival (09-53).
Attached Table 1 Multi-step speed command function description
Four multi-speed command terminals can be combined into 16 states, and these 16 states correspond to 16
command setting values. As shown in Table 1:
K4 K3 K2 K1
Command setting
Corresponding
parameters
OFF OFF OFF OFF Multi-step speed command 0
05-00