CHAPTER 13: MODBUS MEMORY MAP
8 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE 13-219
68071 0x6DA6 Inst Diff Pickup 300 3000 1 x CT F2 1000 1 Y
68072 0x6DA7 Inst Diff Block 0 0xC6CD00 1 FC142 0 2 Y
68074 0x6DA9 Inst Diff Output Relays 0 0xFFFFFFFF 1 FC198I 0 2 Y
68076 0x6DAB Events 0 1 1 FC126 1 1 Y
68077 0x6DAC Targets 0 2 1 FC101 2 1 Y
869 Thermal Model
68103 0x6DC6 Trip Function 0 4 1 FC100D 0 1 Y
68105 0x6DC8 Overload Curve 16 23 1 FC161C 23 1 Y
68106 0x6DC9 Curve Effect 0 1 1 FC353 0 1 Y
68107 0x6DCA Curve k Factor 100 150 5 F2 110 1 Y
68108 0x6DCB IEC Curve Time Constant 0 1000 1 min F0 45 1 Y
68109 0x6DCC TD Multiplier 0 2500 1 F2 100 1 Y
68110 0x6DCD TD Multiplier 0 60000 1 F2 0 1 Y
68111 0x6DCE Unbalance Bias K Factor 0 19 1 F0 0 1 Y
68112 0x6DCF Cool Time Constant
Running
1 1000 1 min F0 15 1 Y
68113 0x6DD0 Cool Time Constant
Stopped
1 1000 1 min F0 30 1 Y
68114 0x6DD1 Hot/Cold Safe Stall Ratio 1 100 1 F2 100 1 Y
68115 0x6DD2 RTD Bias 0 1 1 FC126 0 1 Y
68116 0x6DD3 RTD Bias Minimum 0 250 1 °C F0 40 1 Y
68117 0x6DD4 RTD Bias Center 0 250 1 °C F0 130 1 Y
68118 0x6DD5 RTD Bias Maximum 0 250 1 °C F0 155 1 Y
68119 0x6DD6 Volt. Dependent (VD)
Function
0 1 1 FC126 0 1 Y
68120 0x6DD7 VD Min Motor Volts 60 99 1 % F0 80 1 Y
68121 0x6DD8 VD Voltage Loss 0 0xC6CD00 1 FC142 0 2 Y
68123 0x6DDA VD Stall Current @ Min V 150 2000 1 x FLA F2 450 1 Y
68124 0x6DDB VD Stall Time @ Min V 1 10000 1 s F1 200 1 Y
68125 0x6DDC VD Accel. Intersect @ Min
V
150 2000 1 x FLA F2 400 1 Y
68126 0x6DDD VD Stall Current @ 100% V 150 2000 1 x FLA F2 600 1 Y
68127 0x6DDE VD Stall Time @ 100% V 1 10000 1 s F1 100 1 Y
68128 0x6DDF VD Accel. Intersect @
100% V
150 2000 1 x FLA F2 500 1 Y
68129 0x6DE0 Alarm Function 0 3 1 FC100E 0 1 Y
68130 0x6DE1 Alarm Pickup 1000 10000 100 % F2 7500 1 Y
68131 0x6DE2 Alarm Output Relays 0 0xFFFFFFFF 1 FC198C 0 2 Y
68133 0x6DE4 Trip Output Relays 0 0xFFFFFFFF 1 FC198D 0 2 Y
68135 0x6DE6 Block 0 0xC6CD00 1 FC142 0 2 Y
68137 0x6DE8 Events 0 1 1 FC126 1 1 Y
68138 0x6DE9 Targets 0 2 1 FC101 2 1 Y
68139 0x6DEA RTD Bias Voting 0 1 1 FC126 0 1 Y
68140 0x6DEB RTD Bias Voting Band 0 50 1 °C F0 10 1 Y
Current Unbalance
68173 0x6E0C Trip Function 0 4 1 FC100D 0 1 Y
68174 0x6E0D Trip Pickup 40 500 1 % F1 150 1 Y
Modbus
Address
Hex
Address
Description Min Max Step Units Format
Code
Factory
Default
Size in
Words
8
5
0
8
6
9
8
8
9
8
4
5
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