New Cosmos Electric PS-7-M, Communication Specifications Manual

Page: 51 / 62

- 47 -
Register
address
Relative
address
(hex)
Register name
Read (R) or
Write (W)
Data
type
Data contents
(high-order) address (high-order)
41299 512 Static IP address
(low-order) R Word Read 3rd and 4tth values of static IP
address (low-order)
4th value of IP address is Unit ID, too
The 4th value of IP address is set with
address setting switches (DIP
switches). It is valid if set to 1 to 254, but
invalid if set to 255. If set to 0 with the
switches, it will be superseded by the
one set by high-order device (web
browser)
41300 513 Subnet mask
(high-order) R Word Read subnet mask (high-order)
41301 514 Subnet mask
(low-order) R Word Read subnet mask (low-order)
41302 515 Default gateway
(high-order) R Word Read default gateway (high-order)
41303 516 Default gateway
(low-order) R Word Read default gateway (low-order)
41304 517 IP address type
(DY/ST) R Word Read IP address type (dynamic or
static), which is set with IP address type
switch.
0x0000: Dynamic IP address
0x0001: Static IP address
41305 518 MAC address (1st
and 2nd bytes) R Word Read MAC address (1st and 2nd bytes)
of PS-7-M base unit
41306 519 MAC address (3rd
and 4th bytes) R Word Read MAC address (3rd and 4th bytes)
of PS-7-M base unit
41307 51A MAC address (5th
and 6th bytes) R Word Read MAC address (5th and 6th bytes)
of PS-7-M base unit
41308 51B Communication
speed R
Word Read Modbus RTU (RS-485)
communication speed (bps)
Response example: 0x2580 in case of
9600 bps
41309 51C Data length R Word Read Modbus RTU (RS-485) data
length
Response example: 0x0008 in case of
8 data bit length
41310 51D Stop bit R Word Read Modbus RTU (RS-485) data
length
Response example: 0x0001 in case of 1
stop bit
41311 51E Parity bit R Word Read Modbus RTU (RS-485) data
length
Response example:
0x0000: No parity
0x0001: Even parity
0x0010: Odd parity
41312 51F Unit ID R Word Read unit ID set with address setting
switches (DIP switches)