1. Protection Funtions
   1. Overview
      1. Protection Function
         1. When active
         2. Available Options:Warning/Trip/Off
         3. Automatic Fault Reset Possible
      2. Electronic Overload
         1. Always
         2. Trip
         3. Yes
      3. Electronic Overload Prewarning
         1. Always
         2. Warning
      4. Locked Rotor
         1. During motor start
         2. Trip
      5. High Current
         1. After motor start
         2. Separate warning and trip levels / off. Optional delay.
      6. Low Current
         1. After motor start
         2. Separate warning and trip levels / off. Optional delay.
      7. Imbalance
         1. Always ( Motor current > 60% of Ie and all therr phases available )
         2. Separate warning and trip levels / off. Optional delay.
         3. Yes
      8. Phase Loss Protection
         1. Always ( Motor current > 60% of Ie )
         2. Trip, Off
      9. PTC Protection
         1. Always
         2. Trip, Warning, Off
         3. Yes ( excluding PTC wire break and short circuit )
      10. Earth Fault Protection
          1. Configurable
          2. Trip, Warning, Off
      11. Load Shedding / Voltage DIP
          1. Always
          2. See subsection voltage DIP
   2. Details
      1. Electronic Overload Protection
         1. Block Diagram
            1. relate parameter
            2. cooling time
            3. 1KW: 10min
            4. 5KW: 15min
            5. cooling mode
            6. trip class
            7. the trip classes 5 and 10 are allowed because the appropriate times (3s, 6s) are below the time Te of the motor (including the tolerance 10% of the UMC)
            8. Ia: the actual time
            9. Ie: the nominal current
            10. Te: the maximal heating time as defined by the motor manufacturer
            11. current Ie1 and optionally Ie2
            12. nominal current of motor for speed1 or speed2
            13. current factor
            14. restart level
            15. thermal load Pre-Warning level
            16. fault autoreset
      2. Long Start, Locked Motor Protection
         1. Block Diagram
      3. High Current Protection
         1. Block Diagram
      4. Low Current Protection
         1. Block Diagram
      5. Phase Loss Protection
         1. Block Diagram
      6. Phase Imbalance Protection
         1. Block Diagram
      7. Phase Sequence Protection
         1. Block Diagram
      8. Motor Protection with Thermistor(PTC) acc. to EN 60947-8(type A sensors)
         1. Block Diagram
      9. Earth Fault Protection with CEM11
         1. Block Diagram
      10. Voltage Dips, Load Shedding
          1. Block Diagram
2. Management Functions
   1. Starting and Stopping the Motor
      1. Digital Inputs
      2. DCS/PLC
      3. LCD-Panel
      4. Service Tool
   2. Emergency Start
      1. Parameterise DI0,DI1 or DI2 as emergency start input
      2. From the control system / fieldbus
   3. Checkback Monitoring
      1. For checkback via contactors one auxiliary contacts must be installed and wired to the UMC's DI0. Related Parameters: Checkback Time & Checkback Mode.
   4. Transparent
      1. the outputs DO0...DO3 and the inputs DI0...DI5 are directly connected to the fieldbus and are independent of the overload status,if a fault output(DO2 or DO3) is activated by configuration the relevant output cannot be controlled from the fieldbus anymore but is controlled by the UMC itself.
   5. Overload Relay
      1. Like Transparent, but is DO2...DO3. After powering up, contact DO0 immediately closes and contact DO1 open, fault behaviour, contact DO0 opens, contact DO1 closes.
   6. Direct Starter(DOL)
      1. DI0:contactor checkback supervision
      2. DI4:start
      3. DI5:stop
      4. DO0:control function
   7. Reversing Starter(REV)
      1. DI0:contactor checkback supervision
      2. DI3:start reverse
      3. DI4:star forward
      4. DI5:stop
      5. DO0:start the motor in a forward direction
      6. DO1:start the motor in a reverse direction
   8. Star-Delta Starter
      1. DI0:contactor checkback supervision
      2. DI4:start
      3. DI5:stop
      4. DO0:control the star contactor
      5. DO1:control the delta contactor
      6. DO2:control the main contactor
   9. Pole-Changing Starter
      1. Two-Pole Motor
         1. DI0:contactor checkback supervision
         2. DI3:speed 2
         3. DI4:speed 1
         4. DI5:stop
         5. DO0:start the motor at speed 1
         6. DO1:start the motor at speed 2
      2. Dahlander Motor
   10. Actuator 1-4
       1. DI0:limit open
       2. DI1:limit closed
       3. DI3:torque open/closed
       4. DI4:open
       5. DI5:close
3. Fieldbus Communication
4. Inputs and Outputs
   1. IO modules
      1. DX111-FBP
         1. 8 DI(24V DC)
         2. 4 DO
         3. 1 AI
      2. DX122-FBP
         1. 8 DI(110V AC - 230V AC)
         2. 4 DO
         3. 1 AI
   2. Digital inputs
      1. Multifunction Inputs DI0-DI2
      2. Inputs DI3-DI5
   3. Relay outputs
5. Metering, Monitoring and Diagnosis
6. Function Block Programming
   1. The custom application editor is integrated in the PBDTM