11-294 869 MOTOR PROTECTION SYSTEM – COMMUNICATIONS GUIDE
FORMAT CODES CHAPTER 11: MODBUS MEMORY MAP
67 Percent Diff 2
68 Percent Diff 1 Saturation
69 Percent Diff 2 Saturation
70 Percent Diff 1 Direction
71 Percent Diff 2 Direction
72 Percent Diff 1 Warning
78 Thermal Trip
79 Thermal Alarm
80 Current Unbalance Alarm
81 Current Unbalance Trip
82 Mechanical Jam
83 Undercurrent Alarm
84 Undercurrent Trip
85 Overload
86 Short Circuit
87 Short Circuit Speed 2
88 Ground Fault Alarm
89 Ground Fault Trip
90 Acceleration Time
91 Speed2 Acceleration
92 Underpower Alarm
93 Underpower Trip
95 Motor Speed 2 UC Alarm
96 Motor Speed 2 UC Trip
97 Phase TOC 1
100 Phase IOC 1
101 Phase IOC 2
109 Ntrl TOC 1
112 Ntrl IOC 1
113 Ntrl IOC 2
122 Gnd IOC 1
140 Neg Seq IOC 1
148 Phase Reversal
151 Aux UV 1
152 Aux UV 2
167 UF 1
168 UF 2
169 UF 3
170 UF 4
173 OF 1
174 OF 2
177 Freq RateOfChng1
178 Freq RateOfChng2
208 Broken Rotor Bar
209 PF 1
210 PF 2
214 RealPwrDmd
Code Type Definition
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