ICP DAS USA MSM-508 User manual

Release No. : 0804-V1
TM
Managed Switch Console Manual
Industrial Managed Ethernet Switch
Version 1.1
This document applied to models of
MSM-508,MSM-508FC/FCS/FT
Copyright
©
ICP DAS Co., Ltd., All Rights Reserved.

Release No. : 0804-V1
CONTENTS
1 CONTENTS 2
2 Managed Switch 1
3 RS-232 & Telnet Console Operation 1
1. Console Connection........................................................................................2
2. Console Command.........................................................................................4
▓? [COMMAND] 4
▓REBOOT／RESET 4
▓DEFAULT 5
▓IP 5
▓MASK 6
▓GATEWAY 6
▓MAC 6
▓NETID [id number] 7
▓LMASK [mask value] 8
▓CMASK [mask value] 9
▓SMASK [mask value] 9
▓LVALUE 10
▓CMASK 10
▓SMASK 11
▓HMIVALUE [value1] [value2] 11
▓RTIME [time] 12
▓FTIME [time] 13
▓MTIME [time] 13
▓HTIME [time] 14
▓ COM1 [baud rate][data bit][parity][stop bit] 15
▓ COM2 [baud rate][data bit][parity][stop bit] 16
▓ RING [pair][enable|disable] 16

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Console Connection
Console Command
Managed Switch
RS-232 & Telnet Console Operation
ICPDAS Managed Switch provides three access
methods, RS-232, Telnet and HTTP, to configure
the Switch functions. This Manual will guide you
how to use the RS-232 and Telnet to access
Managed Switch console.

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1. Console Connection


RS-232 Connection
ICPDAS RS Series Switch is shipped with a 9-pin Female D-sub & RJ-45 cable
(CA-090510)，please use this cable to connect Switch’s RS232 port with PC’s COM port.
You can connect to Switch console by using windows Terminal Emulator,
Baud Rate : 115200
Data Bits : 8
Parity : none
Stop Bit : 1
Otherwise, you can download our free Console Emulator from RS Series Switch download
page:
http://www.icpdas.com/products/Switch/industrial/software.htm


Telnet Connection
Before using telnet to access console, please mask sure the PC host and Managed Switch are
on the same subnet.
Factory default:
IPAddress : 192.168.255.1
Gateway : 192.168.0.1
Mask : 255.255.0.0
Otherwise, you have to change the network setting through the RS-232 connection.
STEP 1
Click windows [Start] 

[Run]
Type the Telnet command and switch’s IP address.
EX: telnet 192.168.255.1
STEP 2
If connection succeeds, the login prompt will appear.

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By factory default setting, both the account and password are Admin.
Only one telnet connection is accepted at the same time.

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2. Console Command
▓
▓▓
▓? [COMMAND]
Description
Both “help” and “?” display a list of available commands, if parameter is not specified.
The [command] parameter is used to see detail information for a specific command
Parameters
Parameter
Description
command
Please provide the name of the command that you want detail information about.
Example
▓
▓▓
▓REBOOT／
／／
／RESET
Description
The reset command will initiate Ring Switch a self-restart. All current setting values remain
intact.

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▓
▓▓
▓DEFAULT
Description
The default command will restore all settings to factory default values.
Current factory default values are as follow:
COM1:baudrate 115200,8bit,none patity check, 1 stopbit
COM2:baudrate 115200,8bit,none patity check, 1 stopbit
link mask:0
communication mask:0x1f
status mask:0x3
netid:1
mac: factory-set unique MAC address
ip:192.168.255.1
mask:255.255.255.0
Example
▓
▓▓
▓IP
Description
If no IP address is specified, the “ip” command will display current IP address. To assign an
IP address for TCP/IP, please input IP address in the form of “ip1.ip2.ip3.ip4” (each field
contains a value in the range 0 – 255).
Example

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▓
▓▓
▓MASK
Description
If no mask address is specified, the “mask” command will display current mask address.
To assign a mask address for TCP/IP, please input mask address in the form of
“m1.m2.m3.m4” (each field contains a value in the range 0 – 255).
Example
▓
▓▓
▓GATEWAY
Description
If no gateway IP address is specified, the “gateway” command will display current gateway
address. Note that if there exits a check sum error, an error message will alert. To assign a
gateway address for TCP/IP, please input gateway IP address in the form of
“ip1.ip2.ip3.ip4” (each field contains a value in the range 0 – 255).
Example
▓
▓▓
▓MAC
Description
If no MAC address is specified, the “mac” command will display current MAC address. To
assign a MAC address for Ethernet, please input MAC address in the form of
“e1:e2:e3:e4:e5:e6”.

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Example
Each Switch is shipped from the factory with a unique MAC address, and the value is
labeled on the Switch case. DO NOT change this address unless you have a good
reason to do so.
▓
▓▓
▓NETID [id number]
Description
If Net ID of Modbus is not specified, the “netid” command will display current ID number of
Modbus. The command parameter [id number] is used to assign a specific ID number for
Modbus Net ID.
Parameters
Parameter Description
id number Provides the ID number that you want to set up for Modbus Net ID.
Example

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▓
▓▓
▓LMASK [mask value]
Description
This command enables you to configure relay output activation status when there is link
loss occurring on port(s). The ports are corresponding to the 8 mask bits, bit 0 corresponds
to port 1, etc.
TABLE 1: Bits mapping Table
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Port 8
Port 7
Port 6
Port 5
Port 4
Port 3
Port 2
Port 1
1 on
1 on
1 on
1 on
1 on
1 on
1 on
1 on
0 off
0 off
0 off
0 off
0 off
0 off
0 off
0 off
If the mask bit of that port(s) is specified by being set up as 1, when there is a link loss
occurring on that port(s), relay output will be activated. The mask value is in hexadecimal
format that represents the 8 bits corresponding binary numbers, it can be either in the form
of initiating “0X” plus a suffix of the hexadecimal number or eliminating “0X”; simply the
hexadecimal number itself. If a mask value is not specified, the “lmask” command will
display previous assigned mask value.
Parameters
Parameter Description
mask value Provides the mask value that you want to specify to configure
status of relay when link loss occurs
Example
lmask 0x2d
Set Relay active if link lose on Port 1, 3, 4, or Port 6.

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▓
▓▓
▓CMASK [mask value]
Description
This command enables you to configure relay output activation status when there is
communication loss occurring on port(s). The ports are corresponding to the 8 mask bits,
bit 0 corresponds to port 1, etc.
The bits mapping please refer to TABLE 1. (LMASK command)
Example
cmask 0x1a
Set Relay active if communication lose on Port 2, 4, or port 6.
▓
▓▓
▓SMASK [mask value]
Description
This command enables you to configure relay output activation status when there is power
fail occurring on power 1 or power 2, or when the switch is being selected as the master
switch.
Bit 0 corresponds to Power1, bit 1 corresponds to Power 2 and bit 3 corresponds to master
switch indicator. If the mask bit of that power(s)(bit 0 and bit 1) or master switch indicator
(bit 2) is specified by being set up as 1, when there is a power fail occurring on Power(s),
or when the switch is selected as master switch, the corresponding relay output will be
activated.
Parameters
Parameter Description
mask value Provides the mask value that you want to specify for the
communication loss relay output
Example
smask 0x3

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Set Relay active if Power 1 or Power 2 fail
▓
▓▓
▓LVALUE
Description
This command enables you to read link status showing by a hexadecimal number that
represents the 8 bits corresponding binary numbers. Bit 0 corresponds to port 1, etc. If
there is link loss occurring on port(s), the corresponding bit(s) will be set up as 1.
Example
Link loss occurring on port 2,3,4,5,6 and 8.
▓
▓▓
▓CMASK
Description
This command enables you to read ring pair communication status showing by a
hexadecimal number that represents the 8 bits corresponding binary numbers. Bit 0
corresponds to port 1, etc.. If there is a communication loss occurring on port(s), the
corresponding bit(s) will be set up as 1.
Example

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▓
▓▓
▓SMASK
Description
This command enables you to read system status showing by a hexadecimal number that
represents the 8 bits corresponding binary numbers.
bit
Corresponding to: Description
0
Power 1 If there is a power fail occurring on Power 1, bit 0 will be
set as 1.
1
Power 2 If there is a power fail occurring on Power 2, bit 1 will be
set as 1.
2
Master Ring Switch
If his Switch is the master Ring Switch (the Master LED
indicator will be “on”) bit 2 will be set as 1.
3
Relay output status If the relay output is activated, bit 3 will be set as 1.
Example
Power2 fail occurring, and the Switch is the Master of the topology.
▓
▓▓
▓HMIVALUE [value1] [value2]
Description
This command enables you to configure the Switch operation modes.
Parameters
Parameter
Description
Value 1 bit0 : set to enable ring pair .
bit : set to enable ring pair 2.
bit2 : set to enable STP Protocol. otherwise is Cyber-Ring Protocol
bit3 : set to force Switch as the Master of topology.
Value 2 Reserved.

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Example
▓
▓▓
▓RTIME [time]
Description
Recovery time is the length of time it takes to return back to normal operation after an error
or other failure has occurred. This command enables you to set up the recovery time in
millisecond (ms).
Parameters
Parameter Description
time Provides the time interval(ms) that you want to set up as the
recovery time
Example
Return message: “recovery time X (Y) ms. ”
“X” ( switch value) indicates the rtime value set by console command,
“Y” (operating value) indicates the actual operating value.
Value can be specified only on Cyber-Ring Protocol Mode (refer to HMIVLAUE setting).
NOTE
Use the following function to calculate an adequate rtime:
rtime = [Round(0.3*(N+1))]*100 ms
N: number of switches
Example:
If there are 5 switches (including master switch), the adequate rtime will be:

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[Round (0.3*(5+1))]*100 = Round (1.8) *100 =2*100 =200 ms
If the recovery time is not longer enough, the Master LED will keep on flashing to make
a warning.
▓
▓▓
▓FTIME [time]
Description
This command enables you to set up the spanning tree bridge forward delay in
milliseconds (ms) . Forward delay is the time interval spent waiting to change a port from
its spanning tree pre-forwarding state to a forwarding state. This is necessary because
every bridge on the network should ensure no loop is formed before allowing the port to
forward packets.
Parameters
Parameter Description
time Provides the time interval(ms) that you want to set up as the forward time
Example
Return message: “forward delay X (Y) ms. ”
“X” ( switch value) indicates the ftime value set by console command,
“Y” (operating value) indicates the actual operating value.
Value can be specified only on STP Mode (refer to HMIVLAUE setting).
▓
▓▓
▓MTIME [time]
Description
This command enables you to setup the spanning tree bridge maximum age in
milliseconds (ms) . Max age is the maximum time a bridge waits without receiving
spanning tree configuration messages before attempting a reconfiguration.

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Parameters
Parameter Description
time Provides the time interval(ms) that you want to set up as the maximum time
Example
Return message: “max age time X (Y) ms. ”
“X” ( switch value) indicates the mtime value set by console command,
“Y” (operating value) indicates the actual operating value.
Value can be specified only on STP Mode (refer to HMIVLAUE setting).
▓
▓▓
▓HTIME [time]
Description
This command enables you to set the spanning tree bridge hello time in millisecond (ms).
Hello time is the interval between transmissions of spanning tree configuration messages.
All bridges send configuration messages during reconfiguration to select the designated
root bridge (in this case, the switch port).
Parameters
Parameter
Description
time Provides the time interval(ms) that you want to set up as the hello time
Example
Return message: “hello time X (Y) ms. ”
“X” (switch value) indicates the htime value set by console command,
“Y” (operating value) indicates the actual operating value.
Value can be specified only on STP Mode (refer to HMIVLAUE setting).

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▓
▓▓
▓ COM1 [baud rate][data bit][parity][stop bit]
Description
The first serial port Com1 is assigned for RS232. This command enables you to set up the
transmission speed (baud rate),data bit (data bit), parity check type (parity) and stop bit
(stop bit).
The transmission speed parameter [baud rate] allows the following settings: 300, 600,
1200, 2400, 4800, 9600, 19200, 38400, 57600, and 115200. The port speed and device
speed must match.
The number of data bits can be 7 (for true ASCII) or 8 (for any kind of data, as this matches
the size of a byte),
The parity check code can be set to none (0), even (1), or odd (2). None (0) means that no
parity bit is sent at all. Even (1) means applying even parity check, each set of transmitted
bits must have an even number of set bits. Odd (2) means applying odd parity check, each
set of transmitted bits must have an odd number of set bits.
Stop bit is used in asynchronous communications to indicate the end of a piece of data.
Parameters
Parameter Description
baud rate Provides the baud rate (300 or 600 or 200 or 2400 or 4800 or 9600 or 9200
or 38400 or 57600 or 5200)for your usage, default value is 5200
data bit Provides the data bit value(7 or 8), default value is 8
parity Provides the parity check type, none
(0) , even ( ), odd (2):, default value is 0.
stop bit Provides the stop bit ( or 2), default value is .
Example

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▓
▓▓
▓ COM2 [baud rate][data bit][parity][stop bit]
Description
The second serial port Com2 is assigned for RS485. This command enables you to set up
the transmission speed (baud rate),data bit (data bit), parity check type (parity) and stop bit
(stop bit).
Setting parameters are the same as COM1.
▓
▓▓
▓ RING [pair][enable|disable]
Description
1. Display ring setting
2. Enable／Disabled Ring Pair
Parameters
Parameter Description
pair Specify ring pair or 2
enable|disable
Enable／Disabled Ring Pair .
Example