Satec PM174 User Manual

86
5 Data Formats
Format Code Value Description Notes
Timestamp
F1 Local time in a UNIX-style format. Represents the number
of seconds since midnight (00:00:00), January 1, 1970.
The time is valid after January 1, 2000.
File ID
0 Event log
1-16 Data log #1-16
17-18 Waveform log #1-2
26 Power quality (PQ) log
27 Fault event log V24.3.1 and higher
F2
128 Real time waveform capture
File Attributes
Bit 0 = 0 Non-wrap file (stop when full)
Bit 0 = 1 Wrap-around (circular) file
Bit 1 = 1 Fixed (non-changeable) file attributes
Bits 4:6 = Multi-section data log file attributes:
0 Regular file
F3
2 TOU daily profile log Multi-section file
File Status Word (bitmap)
Bit 0 = 1 The last record of the file is being read
Bit 8 = 1 File is empty
Bit 9 = 1 Reading after EOF
Bit 10 = 1 Corrupted record (CRC error)
Bit 11 = 1 No file section found for the requested channel
Bit 12 = 1 Reading after the end of a data block
Bit 13 = 1 File is not accessible
Bit 14 = 1 Record not found
F4
Bit 15 = 1 Generic read error (with one of the bits 8-14)
File Record Status Word (bitmap)
Bit 0 = 1 The last record of the file is being read
Bit 8 = 1 File is empty
Bit 9 = 1 Reading after EOF
Bit 10 = 1 Corrupted record (CRC error)
Bit 11 = 1 No file section found for the requested channel
Bit 12 = 1 Reading after the end of a data block
Bit 13 = 1 File is not accessible
Bit 14 = 1 Record not found
F5
Bit 15 = 1 Generic read error (with one of the bits 8-14)
Billing/TOU Profile Log Channel ID
0-7 Billing/TOU energy/usage registers #1-#8 F6
16-23 Billing/TOU maximum demand registers #1-#8
Waveform Log Channel ID
0 V1/V12 Note 1
1 V2/V23 Note 1
2 V3/V31 Note 1
4 I1
5 I2
F7
6 I3
Profile Log Sections Mask
Bit 0:7 = 1 Billing/TOU energy/usage registers #1-#8 F8
Bit 16:23 = 1 Billing/TOU maximum demand registers #1-#8
Waveform Log Channel Mask
Bit 0 = 1 Channel V1/V12 Note 1
Bit 1 = 1 Channel V2/V23
Bit 2 = 1 Channel V3/V31
Bit 3 = 1 N/A
Bit 4 = 1 Channel I1
Bit 5 = 1 Channel I2
F9
Bit 6 = 1 Channel I3
TOU Tariff Change Time
Bits 8:15 = 0-7 Tariff number #1-#8
Bits 2:7 = 0-23 Tariff start hour
F10
Bits 0:1 = 0-3 Tariff start quarter of an hour

Satec PM174 Specifications

General

Brand	Satec
Model	PM174
Category	Measuring Instruments
Language	English