GE Multilin L90 Line Current Differential System B-51APPENDIX B B.4 MEMORY MAPPINGB7A86 Reset Delay 0 to 65.535 s 0.001 F001 20007A87 Underfrequency Source 0 to 5 --- 1 F167 0 (SRC 1)7A88 Underfrequency Events 0 to 1 --- 1 F102 0 (Disabled)7A89 Underfrequency Target 0 to 2 --- 1 F109 0 (Self-reset)7A8A Underfreqency 1 Reserved (5 items) 0 to 1 --- 1 F001 07A8F ...Repeated for Underfrequency 27A9E ...Repeated for Underfrequency 37AAD ...Repeated for Underfrequency 47ABC ...Repeated for Underfrequency 57ACB ...Repeated for Underfrequency 6User Programmable Pushbuttons (Read/Write Setting) (16 modules)7B60 User Programmable Pushbutton 1 Function 0 to 2 --- 1 F109 2 (Disabled)7B61 User Programmable Pushbutton 1 Top Line --- --- --- F202 (none)7B6B User Programmable Pushbutton 1 On Text --- --- --- F202 (none)7B75 User Programmable Pushbutton 1 Off Text --- --- --- F202 (none)7B7F User Programmable Pushbutton 1 Drop-Out Time 0 to 60 s 0.05 F001 07B80 User Programmable Pushbutton 1 Target 0 to 2 --- 1 F109 0 (Self-reset)7B81 User Programmable Pushbutton 1 Events 0 to 1 --- 1 F102 0 (Disabled)7B82 User Programmable Pushbutton 1 LED Operand 0 to 4294967295 --- 1 F300 07B84 User Programmable Pushbutton 1 Autoreset Delay 0 to 600 s 0.05 F001 07B85 User Programmable Pushbutton 1 Autoreset Function 0 to 1 --- 1 F102 0 (Disabled)7B86 User Programmable Pushbutton 1 Local Lock 0 to 4294967295 --- 1 F300 07B88 User Programmable Pushbutton 1 Message Priority 0 to 2 --- 1 F220 0 (Disabled)7B89 User Programmable Pushbutton 1 Remote Lock 0 to 4294967295 --- 1 F300 07B8B User Programmable Pushbutton 1 Reset 0 to 4294967295 --- 1 F300 07B8D User Programmable Pushbutton 1 Set 0 to 4294967295 --- 1 F300 07B8F User Programmable Pushbutton 1 Hold 0 to 10 s 0.1 F001 17B90 ...Repeated for User Programmable Pushbutton 27BC0 ...Repeated for User Programmable Pushbutton 37BF0 ...Repeated for User Programmable Pushbutton 47C20 ...Repeated for User Programmable Pushbutton 57C50 ...Repeated for User Programmable Pushbutton 67C80 ...Repeated for User Programmable Pushbutton 77CB0 ...Repeated for User Programmable Pushbutton 87DE0 ...Repeated for User Programmable Pushbutton 97D10 ...Repeated for User Programmable Pushbutton 107D40 ...Repeated for User Programmable Pushbutton 117D70 ...Repeated for User Programmable Pushbutton 127DA0 ...Repeated for User Programmable Pushbutton 137DD0 ...Repeated for User Programmable Pushbutton 147E00 ...Repeated for User Programmable Pushbutton 157E30 ...Repeated for User Programmable Pushbutton 16Neutral Overvoltage (Read/Write Grouped Setting) (3 modules)7F00 Neutral Overvoltage 1 Function 0 to 1 --- 1 F102 0 (Disabled)7F01 Neutral Overvoltage 1 Signal Source 0 to 5 --- 1 F167 0 (SRC 1)7F02 Neutral Overvoltage 1 Pickup 0 to 3.00 pu 0.001 F001 3007F03 Neutral Overvoltage 1 Pickup Delay 0 to 600 s 0.01 F001 1007F04 Neutral Overvoltage 1 Reset Delay 0 to 600 s 0.01 F001 1007F05 Neutral Overvoltage 1 Block 0 to 4294967295 --- 1 F300 07F07 Neutral Overvoltage 1 Target 0 to 2 --- 1 F109 0 (Self-reset)7F08 Neutral Overvoltage 1 Events 0 to 1 --- 1 F102 0 (Disabled)7F09 Neutral Overvoltage 1 Curves 0 to 3 --- 1 F116 0 (Definite Time)7F0A Reserved (8 items) 0 to 65535 --- 1 F001 07F11 ...Repeated for Neutral Overvoltage 2Table B–9: MODBUS MEMORY MAP (Sheet 43 of 71)ADDR REGISTER NAME RANGE UNITS STEP FORMAT DEFAULT