7–70
PQM POWER QUALITY METER – INSTRUCTION MANUAL
MODBUS MEMORY MAP
CHAPTER 7: MODBUS COMMUNICATIONS
EVENT
RECORDER
12C0
Event Recorder Memory Access Event
Number
0 to 65535
1
---
F1
0
12C1
Event Recorder Operation
0 to 1
1
---
F11
0 = DISABLE
12C2
Event Recorder Event Enable Flags 1
0 to 65535
1
---
F105
65535
12C3
Event Recorder Event Enable Flags 2
0 to 65535
1
---
F106
65535
12C4
Event Recorder Event Enable Flags 3
0 to 65535
1
---
F107
65535
12C5
Event Recorder Event Enable Flags 4
0 to 65535
1
---
F112
65535
12C6
Reserved
to
↓
↓
↓
↓
↓
↓
12CF
Reserved
TRACE
MEMORY
12D0
Trace Memory Usage
0 to 2
1
---
F37
0=1x36 cycles
12D1
Trace Memory Trigger Mode
0 to 1
1
---
F38
0=ONE SHOT
12D2
Ia Overcurrent Trigger Level
1 to 151***
1
% CT
F1
151=OFF
12D3
Ib Overcurrent Trigger Level
1 to 151***
1
% CT
F1
151=OFF
12D4
Ic Overcurrent Trigger Level
1 to 151***
1
% CT
F1
151=OFF
12D5
In Overcurrent Trigger Level
1 to 151***
% CT
F1
151=OFF
12D6
Va Overvoltage Trigger Level
20 to
151***
1
% VT
F1
151=OFF
12D7
Vb Overvoltage Trigger Level
20 to
151***
1
% VT
F1
151=OFF
12D8
Vc Overvoltage Trigger Level
20 to
151***
1
% VT
F1
151=OFF
12D9
Va Undervoltage Trigger Level
20 to
151***
1
% VT
F1
151=OFF
12DA
Vb Undervoltage Trigger Level
20 to
151***
1
% VT
F1
151=OFF
12DB
Vc Undervoltage Trigger Level
20 to
151***
1
% VT
F1
151=OFF
12DC
Switch Input A Trigger
0 to 2
1
---
F39
0=OFF
12DD
Switch Input B Trigger
0 to 2
1
---
F39
0=OFF
12DE
Switch Input C Trigger
0 to 2
1
---
F39
0=OFF
12DF
Switch Input D Trigger
0 to 2
1
---
F39
0=OFF
12E0
Trace Memory Trigger Delay
0 to 30
1
cycles
F1
0 cycles
12E1
Trace Memory Waveform Selection
0 to 6
1
---
F40
0=Ia
12E2
Trace Memory Trigger Relay
0 to 4
1
---
F29
0=OFF
12E3
Reserved
to
↓
↓
↓
↓
↓
↓
12EF
Reserved
Table 7–10: PQM Memory Map (Sheet 54 of 55)
GROUP
ADDR
(HEX)
DESCRIPTION
RANGE
STEP
VALUE
UNITS and
SCALE
FORMAT
FACTORY
DEFAULT
Notes:* Data type depends on the Command Operation Code.** Any valid Actual Values or Setpoints address.
*** Maximum Setpoint value represents “OFF”.**** Minimum Setpoint value represents “OFF”.
***** Maximum Setpoint value represents “UNLIMITED”.****** Applicable to older revisions with VFD display only
Содержание Multilin PQM
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