Toshiba GR200 Series - Page 439

6F2S1914 (0.49)
GRL200 (Soft 033 & 037)
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When an alarm signal indicating a Line-to-Line (LL) fault and others is provided
externally, the user can also record it as the alarm by the use of PLC connection points ‘OPT.P-
A_ADD’ and others. If the additional relay being designed to operate for a ground fault is
available, use the alternative PLC connection point ‘OPT.P-N_ADD’.