Specifications

Programmers Guide TH230/TH230+
118
GS ( E p
L
p
H
fn a d1...dk <Function 131>
Code ASCII: GS ( E p
L
p
H
fn a d1...dk
Code HEX:
0x1D 0x28 0x45 p
L
p
H
0x83 a d1...dk
Range: 3 ≤ (p
L
+ p
H
× 256) ≤ 65535 (0 ≤ p
L
≤ 255, 0 ≤ p
H
≤ 255)
fn = 131
2 ≤ a ≤ 6
d = 48,49 [a = 2,6]
d = 46, 48..57 [a = 3,4,5]
1 ≤ k ≤ 65532
Default: d = 49 [a = 2] = DHCP enabled
d1...dk = “192.0.0.192” [a = 3] = IP Address
d1...dk = “0.0.0.0” [a = 4] = Net Mask
d1...dk = “0.0.0.0” [a = 5] = Gateway
d1...dk = 48 [a = 6] = Boot/P disabled
Description: Change the communication settings of the Ethernet interface defined by a.
a
Communication condition
2
DHCP
3 IP Address
4 Net Mask
5 Gateway
6 Boot/P (Bootstrap Protocol)
• DHCP (a = 2) is specified by d as follows:
d Function
48 DHCP disabled
49 DHCP enabled
Enabling DHCP will set the IP and gateway address to “0.0.0.0” and the
net mask to “255.255.255.0” automatically!
• IP address, Net Mask and Gateway (a = 3,4,5) have a dotted-decimal
notation format. Setting the IP address, will disable the DHCP
automatically!
Examples: “192.0.0.5”, “138.17.000.13”
• Boot/P (a = 6) is specified by d as follows:
d Function
48 Boot/P disabled
49
Boot/P enabled