Toshiba GR-200-5 Instruction Manual

Also see for GR 200 Series: Instruction manual Instruction manual Instruction manual Instruction manual Instruction manual

6F2T0207 (0.01)GRE200 (5,6)- 568 -information, see Figure 4.3-13.(ii) Receiving “operate command VAR resetting” from the remote-endSimilar logic is applied. See Figure 4.3-12 by replacing “HHD” with “VAR”.(iii) Operate condition for HHD&VAR resettingFigure 4.3-13 shows the operate condition logic for HHD&VAR resetting. It examines anoperate-condition using “Command Blocking” signal1.operate conditionPWRQTY function (Function ID: 543081)To operate logicControl hierarchy (e.g. 43RL) (PLC connection point #3)*3IED serious error detected[PWRQTY-EN]OnUsers must setup this condition correctlyCBK_STATECommand blocking*1 (defined as ”CBK”)PWRQ_CTRL_RIGHT543081 801900ED50SERI_ERR&&1≥Unmatched condition detected *2Figure 4.3-13 Operate condition for HHD & VAR resetting1Note: “Command Blocking” disables any operation except for itself; See the signal “CBK”as the state of “Command Blocking” in the SOFTSW function.2Note: The criteria “unmatched conditions” is determined when the “Test-bit status” in acommand is not identical to the “IED test status”.3Note: The user must program the PLC logic “Control hierarchy condition”. The Controlhierarchy condition provided by the user-programmed PLC logic may be 43R/L;the user can connect it with PLC connection point “PWRQ_CTRL_RIGHT” ofFigure 4.3-13.