CET PMC-53A User Manual

CET Electric Technology
70
3) The Self-Read Time applies to both the Peak Demand Log as well as the Max./Min. Log and
supports the following three options:
 A zero value means that the Self-Read will take place at 00:00 of the first day of each month.
 A non-zero value means that the Self-Read will take place at a specific time and day based on
the formula: Self-Read Time = (Day x 100 + Hour) where 0 ≤ Hour ≤ 23 and 1 ≤ Day ≤ 28. For
example, the value 1512 means that the Self-Read will take place at 12:00pm on the 15th day
of each month.
 A 0xFFFF value means the automatic self-read operation is disabled and the log will be
transferred manually.
4) The Delimiter setup register supports two options, 1 and 2:
Option 1: “,” is used as the x1000 delimiter and “.” as the decimal point (e.g. 123,456,789.0).
Option 2: “ ” is used as the x1000 delimiter and “,” as the decimal point (e.g. 123 456 789,0).
5) The Monthly Energy Log Self-Read Time and Monthly Freeze Self-Read Time support only two
options:
 A zero value means that the Self-Read will take place at 00:00 of the first day of each month.
 A non-zero value means that the Self-Read will take place at a specific time and day based on
the formula: Self-Read Time = Day * 100 + Hour where 0 ≤ Hour ≤ 23 and 1 ≤ Day ≤ 28. For
example, the value 1512 means that the Self-Read will take place at 12:00pm on the 15th day
of each month.
6) The Daily Freeze Self-Read Time can be set to a zero value or a non-zero value:
 A zero value means that the Self-Read will take place at 00:00 everyday.
 A non-zero value means that the Self-Read will take place at a specific time of the day based
on the formula: Self-Read time = (Hour x 100 + Min) where 0 ≤ Hour ≤ 23 and 0 ≤ Min ≤ 59. For
example, the value 1512 means that the Self-Read will take place at 15:12 of each day.
7) The following table illustrates the parameters that can be selected for display in the Default Display
screen.
Key
Parameters
Key
Parameters
Key
Parameters
Key
Parameters
0
U1 (Uan)
10
I3 (Ic)
20
T1 kWh Imp
30
Fund. kW Total*
1
U2 (Ubn)
11
Iavg
21
T2 kWh Imp
31
dPF Total*
2
U3 (Ucn)
12
P (kW Total)
22
T3 kWh Imp
32
I4*
3
Ulnavg
13
Q (kvar Total)
23
T4 kWh Imp
33
U1 THD*
4
U12 (Uab)
14
S (kVA Total)
24
I1 (Ia) Demand
34
U2 THD*
5
U23 (Ubc)
15
PF (PF Total)
25
I2 (Ib) Demand
35
U3 THD*
6
U31 (Uca)
16
Frequency
26
I3 (Ic) Demand
36
Ir*
7
Ullavg
17
kWh Import
27
kW Demand
8
I1 (Ia)
18
kWh Export
28
kvar Demand*
9
I2 (Ib)
19
kWh Total
29
kVA Demand*
*Available in Firmware V1.00.06 or later
Table 5-34 Default Display Parameters
8) The Interval Energy registers will be reset once the EN Period is changed.
9) The DNP Polling Objects are listed in table below:
Bit
Object Description
Option
0
Object 1: Binary Inputs
0=Disabled
1=Enabled*
1
Object 10: Binary Output
2
Object 20: 32-Bit Binary Counters
3
Object 20: 16-Bit Binary Counters
4
Object 30: Analog Inputs Primary Readings
5
Object 40: Analog Output Status
6 to 15
Reserved
Table 5-35 DNP Polling Objects
5.11.2 I/O Setup
Register
Property
Description
Format
Range, Default*
6200
RW
DI1 Function
UINT16
0 = Digital Input*
1=Pulse Counting
2 =Tariff Switch
1
6201
RW
DI2 Function
UINT16
6202
RW
DI3 Function
UINT16
6203
RW
DI4 Function
UINT16
6204
RW
DI5 Function
UINT16
6205
RW
DI6 Function
UINT16
6206~6207
Reserved
6208
RW
DI1 Debounce
UINT16
1 to 9999 ms,

CET PMC-53A Specifications

General

Brand	CET
Model	PMC-53A
Category	Measuring Instruments
Language	English