Siemens SENTRON PAC3120 - Demand Value Measured Variables with Modbus Function Code 0 X14

Appendix
A.1 Modbus
140
PAC3120 and PAC3220
Equipment Manual, 10/2019, L1V30425208F-01
A.1.11 Demand value measured variables with Modbus function code 0x14
The measured variables listed below can be read out via Modbus function code 0x14 "Read
File Record" in two stages.
● Stage 1 (File Number 1), preset to 10 s
● Stage 2 (File Number 2), preset to 15 min
File
(FC0x14)
Offset
Address
Address
FC 0x03
FC 0x04
Length
Name
Format
Access
1
1
30001
2
Time stamp aggregation stage n
UNIX_TS
R
1 3 30003 2 Flags aggregation stage n Uint32 R
1
5
30005
2
V_L1
Float
R
1
7
30007
2
V_L2
Float
R
1
9
30009
2
V_L3
Float
R
1
11
30011
2
V_L12
Float
R
1
13
30013
2
V_L23
Float
R
1
15
30015
2
V_L31
Float
R
1
17
30017
2
I_L1
Float
R
1
19
30019
2
I_L2
Float
R
1
21
30021
2
I_L3
Float
R
1
23
30023
2
VA_L1
Float
R
1
25
30025
2
VA_L2
Float
R
1
27
30027
2
VA_L3
Float
R
1
29
30029
2
P_L1
Float
R
1
31
30031
2
P_L2
Float
R
1
33
30033
2
P_L3
Float
R
1
35
30035
2
VARQ1_L1
Float
R
1
37
30037
2
VARQ1_L2
Float
R
1
39
30039
2
VARQ1_L3
Float
R
1 41 30041 2 PF_L1 Float R
1
43
30043
2
PF_L2
Float
R
1
45
30045
2
PF_L3
Float
R
1
47
30047
2
THDV_L1
Float
R
1
49
30049
2
THDV_L2
Float
R
1
51
30051
2
THDV_L3
Float
R
1
53
30053
2
THDI_L1
Float
R
1
55
30055
2
THDI_L2
Float
R
1
57
30057
2
THDI_L3
Float
R
1
59
30059
2
FREQ
Float
R
1
61
30061
2
V_LN_AVG
Float
R
1
63
30063
2
V_LL_AVG
Float
R
1
65
30065
2
I_AVG
Float
R