ABB Tmax T7 Operating Instructions Manual

Also see for Tmax T7: Quick start guide Installation directions

ABB Tmax T7 Operating Instructions Manual Manual pdf 60 page image

B0431 Emax X1-Tmax T7-Tmax T860/66Doc N°Mod. Apparatus ScalePage No1SDH000587R00023.13. Default parametersBefore PR332/P and PR333/P are put into service, it is essential for the user to define and carefully adjust the editable parametersto suit the installation requirements.ABB will apply the adhesive rating plates of all the variables concerning the CB (e.g. Type of CB, Rating Plug size, etc.), therebyallowing the user to find the information he needs when defining the parameters.When the PR330/V module is installed, the user must adjust the installation voltage properly.WARNING: Apart from this, it is absolutely essential for the user to change the password and carefully defineeach editable parameter before putting the protection release into service.PR332/P and PR333/P are supplied with the following predefined parameters:Protection On/Off Thresholds Time Curve T.M. ZS TripL -- 1 In 144 s I 2t Off -- --S Off 6 In 50 ms K -- Off: 0,04 s --S2 (only for PR333/P) Off 6 In 50 ms K -- Off: 0,04 s --D (only for PR333/P) Off 6 In 0,2 s - 0,2 s Off: 0,13 s --I On 4 In -- -- -- -- --G Off 0,2 In 0,4 s K -- Off: 0,04 s OnU (currents) Off 50 % 5 s OffOT -- OffK LC1 Off 50 % I1K LC2 Off 75 % I1UV Off 0.9 Un 5 s OffOV Off 1,05 Un 5 s OffRV Off 0,15 Un 15 s OffRP Off - 0,1 Pn 10 s OffUF Off 0,9 Fn 3 s OffOF Off 1,1 Fn 3 s OffLanguage -- EnglNet Frequency -- 50 HzLocal Bus unit OffNeutral sel. -- *Toroid Selec. -- NoneExt. ground tor. Off 100 ARated Voltage -- 380VS startup Off 6 In 100 msI startup Off 4 In 100 msG startup Off 1 In 100 msPassword -- 0001Measuring interval -- 60 minIw Off 3 InPower direction -- top → bottomWarning: harmonic distortion OffMCR Off 6 In 40 msStart up activation threshold 0,1InS51/P1 On Alarm-LMM On 2,5 InNote:* = OFF for three-pole versions* = 50% for four-pole versions* = 100% for full size versionsB1751