8
M05 – COMMUNICATION
UoM
Default
Range
P05.01
Serial node address
01
01-255
P05.02
Serial speed
bps
9600
1200
2400
4800
9600
19200
38400
57600
115200
P05.03
Data format
8 bit – n
8 bit, no parity
8 bit, odd
8 bit, even
7 bit, odd
7 bit, even
P05.04
Stop bits
1
1-2
P05.05
Protocol
Modbus RTU
Modbus RTU
Modbus ASCII
Modbus TCP
P05.06
IP address
000.000.000.000
000.000.000.000 -
255.255.255.255
P05.07
Subnet mask
000.000.000.000
000.000.000.000 -
255.255.255.255
P05.08
IP port
1001
0-9999
P05.09
Gateway function
OFF
OFF/ON
P05.01
– Serial address (node) for the communication protocol.
P05.02
– Communication port bitrate.
P05.03
– Data format. 7 bit setting position for ASCII protocol only.
P05.04
– Number of stop bits.
P05.05
– Communication protocol selection.
P05.06, P05.07, P05.08
– TCP/IP details for applications with Ethernet interface. Not used with other communication module types.
P05.09
– Gateway function enable.
M06 – ALARMS
UoM
Default
Range
P06.01
Alarm A01 enable
ON
ON - OFF
P06.02
Alarm A02 enable
ON
ON - OFF
P06.03
Alarm A03 enable
ON
ON - OFF
P06.04
Alarm A04 enable
ON
ON - OFF
P06.05
Alarm A05 enable
ON
ON - OFF
P06.06
Alarm A06 enable
ON
ON - OFF
P06.01…P06.06
– Enables or disables the corresponding alarm.
Note:
The use of the auxiliary feedback contact on the IS is recommended even in applications where the backup device is not used. If not even the feedback contact is used however, it will be necessary to deactivate alarm A03 by setting P06.03 to OFF.
COMMANDS MENU
–
The Commands Menu is used to perform occasional operations, like resetting measurements, counters, alarms, etc.
–
If the Advanced-level access password was entered, the Commands Menu can also be used to perform automatic operations useful for configuring the instrument.
–
The following table shows the functions which are available with the Commands Menu, divided according to the required access level.
CODE
COMMAND
ACCESS
LEVEL
DESCRIPTION
C.01
RESET HI-LO
User / Advanced
Resets the HI and LO values of all measurements
C.02
RESET TRIP COUNTERS
User / Advanced
Resets the trip counters
C.03
RESET PARTIAL ENERGY METERS
User / Advanced
Resets partial energy meters.
C.11
RESET TOTAL ENERGY METER
Advanced
Resets total and partial energy meters and tariffs
C.12
PARAMETERS TO DEFAULT
Advanced
Restores all settings to factory default values
C.13
PARAMETER BACKUP
Advanced
Saves a backup copy of the settings
C.14
PARAMETERS RESTORE
Advanced
Reloads the settings from the backup copy
C.15
TEST THRESHOLD 27-2
Advanced
Temporarily shifts threshold 27-1 to permit testing of threshold 27-2. See note below.
Note:
The purpose of command C.15 is to permit testing of threshold 27-2 via relay test kit. This threshold is normally “covered” by 27-1 and consequently cannot be tested according to the procedures indicated by the standard. Giving this command sets
threshold 27-1 temporarily to the minimum permitted value (20% Un), lower than the default value of 27-2 (40%Un) so as to permit it to be tested. This shift in the threshold lasts for a maximum of 5 minutes, during which the shifted value is visible on the
Active Thresholds page. Switching the PMVF 60 off then on or waiting for the period to elapse (sufficient for performing the test) brings threshold 27-1 back to its normal set value.
I48
6
GB
09
16
31
10
02
98
