Chapter 4 - 7SR120 ยท Data Communications Definitions
ยฉ 2017 Siemens Protection Devices Limited Chapter 4 - Page 43 of 84
Address Description Format Mult Description
30342 LED1-n BITSTRING 0.000000 Led 17-32 status
30343 INP1-n BITSTRING 0.000000 Input 1-16 status
30344 INP1-n BITSTRING 0.000000 Input 17-32 status
30345 OUT1-n BITSTRING 0.000000 Output 1-16 status
30346 OUT1-n BITSTRING 0.000000 Output 17-32 status
30347 VRT1-n BITSTRING 0.000000 Virtual 1-16 status
30348 VRT1-n BITSTRING 0.000000 Virtual 17-32 status
30349 EQN1-n BITSTRING 0.000000 Equation 1-16 status
30350 EQN1-n BITSTRING 0.000000 Equation 17-32 status
30354 CB Wear A FP_32BITS_3DP 0.000001 CB Wear A
30356 CB Wear B FP_32BITS_3DP 0.000001 CB Wear B
30358 CB Wear C FP_32BITS_3DP 0.000001 CB Wear C
30360 CB Wear A Remaining FP_32BITS_3DP 1.000000 CB Wear A Remaining
30362 CB Wear B Remaining FP_32BITS_3DP 1.000000 CB Wear B Remaining
30364 CB Wear C Remaining FP_32BITS_3DP 1.000000 CB Wear C Remaining
30366 CB Wear Minimum FP_32BITS_3DP 1.000000 CB Wear Minimum
30380 StartCount FP_32BITS_3DP 1.000000 Start Count
30382 Start Count Target FP_32BITS_3DP 1.000000 Start Count Target
30390 Freq Last Trip FP_32BITS_3DP 1.000000 Freq Last Trip
30392 Active Setting Group UINT16 1.000000 Active Setting Group
30400 Frequency Max FP_32BITS_3DP 1.000000 Frequency Max
30402 S 3P Max FP_32BITS_3DP 0.000010 S 3P Max
30468 CB Trip Time Meter FP_32BITS_3DP 1.000000 CB Trip Time
4.3.4 Holding Registers (Read Write Registers)
Address Description Format Mult Description
40001 Time TIME_METER 0.000000 Time
40010 Vab Primary FP_32BITS_3DP 1.000000 Vab V
40012 Vbc Primary FP_32BITS_3DP 1.000000 Vbc V
40014 Vca Primary FP_32BITS_3DP 1.000000 Vca V
40016 Va Primary FP_32BITS_3DP 1.000000 Va V
40018 Vb Primary FP_32BITS_3DP 1.000000 Vb V
40020 Vc Primary FP_32BITS_3DP 1.000000 Vc V
40022 Va Secondary FP_32BITS_3DP 1.000000 Va V
40024 Vb Secondary FP_32BITS_3DP 1.000000 Vb V
40026 Vc Secondary FP_32BITS_3DP 1.000000 Vc V
40034 Vab Nominal FP_32BITS_3DP 1.000000 Vab Degrees
40036 Vbc Nominal FP_32BITS_3DP 1.000000 Vbc Degrees
40038 Vca Nominal FP_32BITS_3DP 1.000000 Vca Degrees
40040 Va Nominal FP_32BITS_3DP 1.000000 Va Degrees
40042 Vb Nominal FP_32BITS_3DP 1.000000 Vb Degrees
40044 Vc Nominal FP_32BITS_3DP 1.000000 Vc Degrees
40048 Vzps FP_32BITS_3DP 1.000000 Vzps V
40050 Vpps FP_32BITS_3DP 1.000000 Vpps V
40052 Vnps FP_32BITS_3DP 1.000000 Vnps V
40054 Vzps FP_32BITS_3DP 1.000000 Vzps Degrees