SMAR MB-700, User Manual

Page: 42 / 116

MB-700 – User’s Manual
4.4
Parameters
Idx Parameter
Data Size
(length)
Valid Range/
Options
Default
Value
Unit
Store /
Mode
Description
1 ST_REV Unsigned16 0 None S
2 TAG_DESC OctString(32) Spaces Na S
3 STRATEGY Unsigned16 0 None S
4 ALERT_KEY Unsigned8 1 to 255 0 None S
5 MODE_BLK DS-69 O/S Na S See Mode Parameter
6 BLOCK_ERR Bitstring(2) E D / RO
7 REDUNDANCY_ROLE Unsigned8 Not used Main E S
It specifies the preferable MB-700 to
be Active, when there is
redundancy.
8 REDUNDANCY_STATE Unsigned8 Not used Standby E D/RO
It shows which MB-700 is Active
and which MB-700 is in Standby
mode.
9 BAD_COMM Boolean Not used TRUE E D / RO
It indicates if any slave Modbus
device scanned by MB-700 is not
communicating.
10 BAD_COMM_STANDBY Unsigned8 Not used TRUE E D / RO
It indicates if the Standby is not able
to communicate with a slave device.
11 CHECK_COMM_STANDBY Unsigned8 0-255 0 Na S
This parameter is configured to
Standby, if the communication test
between the slave equipment was
performed in TCP.
0: Disables the test.
1 – 255: Enables the test and
defines the time interval, in
seconds, between each test.
12 DEVICE_ADDRESS Unsigned8 1-247 247 E S
Define the device address in the
Modbus network when acting as a
slave.
13 SLAVE_ADDRESSES DS-263 S
IP number and corresponding
device address of slave device,
when accessed through Ethernet
TCP/IP.
14 BAUD_RATE Unsigned8
0:110, 1:300,
2:600, 3:1200,
4:2400, 5:4800,
6:9600, 7:19200,
8:38400,
9:57600,
10:115200
9600 E S
It defines the baud rate for serial
ports.
15 STOP_BITS Unsigned8 0:1, 1:2 1 E S
It defines the number of stop bits for
serial ports.
16 PARITY Unsigned8
0:None, 1:Even,
2:Odd.
Even E S It defines the parity for serial ports.
17 TIMEOUT Unsigned16 0-65535 1000 ms S
Time to wait a response from a
slave after sending the command in
the serial ports.
18 RTS_CTS_TIMEOUT Unsigned16 0-65535 0 ms S
Specify the maximum time waiting
for CTS become active after setting
RTS in the serial ports.
19
NUMBER_RETRANSMISSION
S
Unsigned8 0-255 1 S
Number of retransmission if MB-700
doesn’t receive response from
slave.
20 SUPERVISION_OFF_DUTY Unsigned16 0-65535 0 ms S
Time between supervision
commands. The zero value
indicating that the OFF_DUTY is
disabled.
21 CONTROL_OFF_DUTY Unsigned16 0-65535 0 ms S
Time between control commands.
The zero value indicating that the
OFF_DUTY is disabled.