Areva MiCOM P441 - P44 X;En AD;E44

Update Documentation P44x/EN AD/E44
MiCOM P441, P442 & P444 Page 29/82
Menu text Default setting Available settings
Measure’t Setup Invisible Invisible or Visible
Comms Settings Visible Invisible or Visible
Commission Tests Visible Invisible or Visible
Setting Values Primary Primary or Secondary
Control Inputs (***) Visible Invisible or Visible
Ctrl I/P Config (***) Visible Invisible or Visible
Ctrl I/P Labels (***) Visible Invisible or Visible
Direct Access (***) Enabled Enabled or Disabled
Inter MiCOM (**) Enabled Enabled or Disabled
(*) Since B1.0
(**) Since C1.0
(***) Since C2.0
2.2 Phase fault distance protection
Figure 1: Completed by optional TILT characteristic (Z1p manages the tilt characteristic for
phase fault)
2.3 Earth fault distance protection
Figure 2: Completed by optional TILT characteristic (Z1m manages the tilt characteristic for
earth fault)
2.5.1 General distance trip logic – Equation:
• Remark: The inputs Z1X must be polarised for activating Z1X the logic
• Remark: For the 1P – 3P trip logic check in section 2.8.2.5 Tripping logic