Savch S3100E Series, Руководство пользователя

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81
04-09 Terminal command mode
Factory setting
0
Setting range
0
Two-wire 1
1
Two-wire 2
2
Three-wire 1
3
Three-wire 2
This parameter defines four different ways to control the operation of the inverter through the external terminal
Terminal.
0: Two-wire mode 1: This mode is the most commonly used two-wire mode.
Terminal Reverse running is determined by TerminalMIx and MIy.
The terminal terminal function settings are as follows:
Terminal Setting value Description
MIx 1 Forward running(FWD)
MIy 2
Reverse running(REV)
Among them, MIx and MIy are the multi-function input terminals Terminal of MI1
～ MI5, the level is effective.
MIx Forward RUN (FWD)
K1
K2
S3100E
RUN
command
K1 K2
0 0
1
1
0
0
1 1
Stop
Stop
Reverse
Forward
MIy Reverse RUN (REV)
DCM Digital common
Figure 5-6 Two-wire mode 1
1: Two-wire mode 2: When using this mode, the terminal function of the MIx terminal is the running enable
terminal, and the terminal function of the MIy terminal determines the running direction.
The terminal terminal function settings are as follows:
Terminal Setting value Description
MIx 1
Forward running(FWD)
MIy 2 Reverse running(REV)
Among them, MIx and MIy are the multi-function input terminals Terminal of MI1
～
MI5, the level is effective.
MIx Forward RUN (FWD)
K1
K2
S3100E
RUN
command
K1 K2
0 0
1
1
0
0
1 1
Stop
Reverse
Stop
Forward
MIy Reverse RUN (REV)
DCM Digital common
Figure 5-7 Two-wire mode 2