4) Select the DTY-CMH-01 unit (Xport-0x) requiring an IP address setting, click
[Assign IP Address], and set the IP address, subnet mask, and default
gateway.
Since the IP address, subnet mask, and default gateway settings may be restricted
by the environments of networks that have already been built, for details consult
with the manager of the local network to be utilized.
5) Use the same procedure to set the IP addresses for all of the DTY-CMH-01
units. When setting is completed, close Device Installer Ver4.1.0.9. That
completes the IP address settings.
#7
7-2. Communication specifications
1) At shipping, the IP address port No. is set to “10001”. To change this setting,
see p.
#66
, “7-1. IP address settings.”
2) Data is updated and saved in the DTY-CMH-01 memory every 5 seconds,
synchronized with the LED. To read the data from a personal computer, first
establish the TCP/IP socket communication, and then send the data request
command “D”+CR.
3) The sensor returns the message “dABCDxxxxCR.
d (1 byte)
A (1 byte)
B (1 byte)
C (1 byte)
D (1 byte)
Fixed
Number of LEDs lighted: OH to AH (Hex)
Alarm setting value: 1H to AH (Hex)
Alarm ON/OFF: ON
＝
1, OFF
＝
0 (Shows whether an
alarm is output or not.)
LD monitor: Normal
＝
0, Abnormal
＝
1 (Shows
whether semiconductor laser is normal or abnormal.)
Data format: ASCII
4) Since the first 5 minutes after power is supplied to the sensor is preparation
time, no data is saved in memory. If the data request command “D”+CR is
sent during this state, the sensor returns the message “B”+CR.
#8
