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Controls & Logic
PLC and VFD
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Locked
Electrical question I couldn't figure out
zappy
May 12, 2023
Replies
18
Views
2K
Jun 11, 2023
kwired
F
Locked
looking for help with my PLC class.
Freshlife706
Jun 1, 2023
2
Replies
22
Views
2K
Jun 8, 2023
4-20mA
T
Locked
VFD & TEMP CONTROL
Therealcrt
Jun 6, 2023
Replies
2
Views
540
Jun 7, 2023
ptonsparky
Locked
250 ohm vs 255 ohm resistors
TwoBlocked
May 27, 2023
2
Replies
22
Views
2K
Jun 1, 2023
TwoBlocked
Locked
Energy monitor for motors on VFDs
Electromatic
Apr 24, 2023
2
Replies
22
Views
2K
Jun 1, 2023
ptonsparky
Locked
Fault Code 09 Power Flex 753
Saturn_Europa
May 26, 2023
Replies
5
Views
2K
May 27, 2023
Jraef
Locked
VFD Fault : Thermal Overload on Volts/Hertz Set to High Starting Toque
Saturn_Europa
Feb 1, 2023
Replies
17
Views
2K
May 26, 2023
Jraef
Locked
Good support
ptonsparky
May 19, 2023
Replies
3
Views
839
May 26, 2023
sparkie1
S
B
Locked
VFD used instead of multi speed winding
bpk
Jan 5, 2022
2
Replies
32
Views
5K
May 26, 2023
Besoeker3
Locked
Well Pump Cycling
ptonsparky
May 10, 2023
Replies
7
Views
1K
May 11, 2023
ptonsparky
T
Locked
Photoelectric Sensor for "Level Low" Switch in Grain Hopper
Timpi Electric Solutions
Jul 11, 2022
Replies
17
Views
2K
May 7, 2023
garbo
G
Locked
'Bidirectional peak limiting diodes' for contactor coil
tortuga
Apr 24, 2023
Replies
7
Views
2K
May 6, 2023
TheCats
T
R
Locked
Low voltage lighting system
RussellBrent
Mar 23, 2023
Replies
16
Views
2K
Apr 28, 2023
gar
G
Z
Locked
Soft Start--vs---VFD
zooby
Jan 26, 2023
2
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31
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4K
Apr 17, 2023
Open Neutral
O
S
Locked
Forward/Reverse motor with one contactor
SFportTECH
Mar 22, 2023
2
Replies
21
Views
3K
Apr 17, 2023
garbo
G
M
Locked
Use EPO button like a regular switch
marcosgue
Apr 7, 2023
Replies
18
Views
2K
Apr 11, 2023
gadfly56
S
Locked
Symbols I do not understand
shade23
Mar 21, 2023
Replies
8
Views
962
Apr 7, 2023
Jpflex
Locked
Control Panel Door Harness ?
milmat1
Jul 20, 2022
2
Replies
31
Views
5K
Apr 4, 2023
djmsek
D
Y
Locked
When Is SIS Wire Required Vs Allowed
yesterlectric
Mar 28, 2023
Replies
5
Views
2K
Mar 30, 2023
yesterlectric
Y
S
Locked
V.15 software for RSLogix 500
Sfortson
Mar 7, 2023
Replies
11
Views
4K
Mar 30, 2023
Macbeth
M
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