Example D.The synchronized operation of using pulse output.
Figure 4.3.34 The synchronized operation of using pulse output
. Set 03-35 to 1 (pulse output function as frequency command). The frequency reference
of the inverter inner will be changed into pulse output signal (terminal PO).
. Set 00-05 to 4 (pulse input frequency command), and set 03-30 to 0 (pulse input
terminal function as frequency command).Use 03-31 to 03-33 from the inverter, orderly
adjust the proportion, gain and bias.
. The pulse output signal converted by the master inverter can be input to the pulse input
terminal of the client inverter, so that the master inverter and the client inverter can be
synchronized.
. For the synchronization operation of using pulse output, please refer to Figure 4.3.34.
03- 37
Timer ON delay (DIO)
Range
【
0.0~6000.0】Sec
03-38
Timer OFF delay (DIO)
Range
【
0.0~6000.0】Sec
When one of multi-function input from parameters 03-00 to 03-07 (S1 to S8) is set to 35
(counting function input) and one of multi-function output parameters 03-11 ,03-12
(R1A-R1C to R4A- R4C and PH1 to PH4) is set to 27 (counting function output), the
counting function will be enabled.
. These input and output are used for the ON/OFF delay time of general I/O.
Timing parameter(03-37/03-38) can avoid the frequent sound of detector and switch
and so on.
. If the turning on time of timing function input is higher the set value of 03-37, the
counting function will turn to ON.
. If the turning off time of timing function input is higher the set value of 03-38, the
counting function will turn to OFF.
. The following figure shows an example.
Timing function input
Timing function output
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