Solcon MPS 3000 User Manual

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Page 28 of 67
Config. Output B
Gnd Fault Trip
Enables Configuration of Output B relay as:
• Contactor B (the relay is used for controlling the contactor)
• Trip
• Trip - Fail Safe
• Tripping / Alarm (Relay operates by group of faults as set in
Tripping/Alarm page).
• Number Of Starts Pre Alarm.
• Under Voltage Start Prevent.
• (I > 0) After Trip (Can be used to trip an upstream breaker if
contactor is welded)
Output Delay
0 Sec.
Time delay for Output B.
Range: 0 - 250 Sec. Increments of : 1 Sec.
Config. Output C
Alarm- Fail Safe
Enables Configuration of Output C relay as:
• Alarm - Fail Safe
• Alarm
• Contactor A N.O. Relay follows actual contactor A Status. To
use, connect contactor A N.O. to Input B and set CONFIG.
INPUT B as Contactor A N.O.
• Contactor B N.O. Relay follows actual contactor B Status. To
use, connect contactor B N.O. to Input D and set CONFIG.
INPUT D as Contactor B N.O.
• Start / Run - Shows that motor is in starting or running mode. Can
be used for activating Start/Run (main) contactor of a Star-
delta starter.
• Running - Running indication. Relay is activated after motor is
started and current is reduced below 110% of Overload
Pickup level.
Output Delay
0 Sec.
Time delay for Output C.
Range: 0 - 250 Sec. Increments of : 1 Sec.
Config. Output D
Trip
Enables Configuration of Output D relay as:
• Trip
• Trip - Fail Safe
• Ready - Indicates that the MPS3000 is not in protection only
mode, There is no active trip, isolator switch is closed,
interlock is not locked out, stop input is closed and voltage
level is above the preset U/V Start Prevent.
Note: Voltage level is checked only if motor is not
already running.
Output Delay
0 Sec.
Time delay for Output D.
Range: 0 - 250 Sec. Increments of : 1 Sec.
Config. Input A
Authorized Key
Enables Configuration of Discrete Input A as:
• Contactor A N.C.(for MPS3000-C, for sensing contactor A status).
• Authorized Key
• Low Speed of Two Speed motor (for different FLC and Thermal
Overload Curve).
• Emergency Restart (Reset Thermal capacity at stop, Ignore No.
Of Starts).
• External Fault 1 (N.O., close to trip)
• External Fault 2. (N.O., close to trip)
• External Fault 3. (N.O., close to trip)
• Remote Reset.
• Low Speed Switch (No Turn sensing, to engage Thermal

Solcon MPS 3000 Specifications

General

Brand	Solcon
Model	MPS 3000
Category	Power Supply
Language	English