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Mode
(see details for reg. 122)
Tabs of access
Time, min
Number of MODBUS
TCP clients
Limit of MODBUS TCP
clients
Load of RS-485, query/s Total number of query/s via RS-485
Effective load of RS-
485, query/s
Load of RS-485 per
second, %
Load of RS-485 per
minute, %
Load of RS-485 for 5
minutes, %
Load of MODBUS TCP,
query/s
Effective load of
MODBUS TCP, query/s
Load of GSM, kB/s
Load of Ethernet,
100 kB/s
Table 5.7 Continued
Parameter
EM-481
0: User's mode;
1: Setting mode.
The ability for the connected client to obtain the permission (with
the help of a password) for queries of the functions of reading
Bit 0
devices by RS-485:
0 - permission cannot be obtained;
1 - permission can be received by the password.
Permission for the connected client for queries of the functions of
reading devices via RS-485:
Bit 1
0 - no permission;
1 - there is permission.
The ability for the connected client to obtain the permission (with
the help of a password) for queries of the functions of recording
Bit 2
and controlling devices by RS-485:
0 - permission cannot be obtained;
1 - permission can be received by the password.
Permission for the connected client for queries of the functions of
recording and controlling devices via RS-485:
Bit 3
0 - no permission;
1 - there is permission.
Ability for the connected client to obtain permission (with the help
of a password) to access the EM-481 registers, except for the
Bit 4
registers of version, password, mode and access tabs;
0 - permission cannot be obtained;
1 - the permission can be received by the password.
Permission for the connected client to access the EM-481 registers,
except for registers of version, password, mode and access tabs;
Bit 5
0 - no permission;
1 - there is permission.
Bit 6
It is always as 1.
Permission for the connected client to configure EM-481 (the same
as register 121);
Bit 7
0 - no permission;
1 - there is permission.
Bit 8
It is always as 0.
1 - the client has the right to connect
Bit 9
(it is always read as "1" after connection).
Permission for the connected client to set the clock:
Bit
0 - no permission;
12
1 - there is permission.
Number of minutes since the moment of start-up
Number of occupied connections of MODBUS TCP
Number of prospective clients of MODBUS TCP
Number of responds without errors via RS-485 per second.
Load of RS-485 for the last second considering the set rate of RS-485
and time of inactivity
Load of RS-485 for the last minute
Load of RS-485 for the last 5 minutes
The number of queries received from clients via MODBUS TCP per
second.
Number of responds without errors being sent to the client via MODBUS
TCP per second
Load of wireless channel with GSM being switched on
Load of wire channel with Ethernet being switched on
12
-
-
Description
121
122
123–124
125
126
127
128
129
130
131
132
133
134
135
Address
NOVATEK-ELECTRO
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