fluidra CONTROL BASIC PLUS PUMP MODBUS Manuel D'installation page 10

9 BASIC MODBUS-RTU REGISTER MAP
The table shown in this chapter is our exclusive and original register map with the name, function and address of all
registers.
Name
ID_Address (*only read)
COM_Setup (*only read)
ID_Manufacturer_hi (*only read)
ID_Manufacturer_lo (*only read)
ID_Product_code_hi (*only
read)
ID_Product_code_lo (*only
read)
ID_Verify
HW_Version (*only read)
SW_Version (*only read)
Watchdog_time
Watchdog_config
0000138174
Holding Registers
0x00
0x02
0x03
0x04
0x05
0x06
0x07
0x08
0x10
0x11
rev.1.1
Input
Description
Registers
Slave Address (Default: 0x01)
COM CONFIGURATION
High Byte
(will be always filled, even if is the same
configuration indicated in the Low Byte)
bits 9...8 Stop bit
High Byte
bits 9...8 Stop bit
bits 11...10 Parity bit
bits 15...12 Bauds
Low byte
bits 2...0 standard settings
11111111: OTHER (See High Byte)
0x008
0x131E
ID_Verif =
ID_manufacturer_M
SB XOR
ID_manufacturer_LS
B
XOR
ID_product_code_M
SB XOR
ID_product_code_LS
B XOR 0xF00A
ALWAYS KEPT TO ZERO
210
Time in seconds(default 0 = disabled)
0x00 - HW Reset
0x01 - RS485 Communication Reset
0x02 - Stops All Dosages and Issue an
0x03 - Issue an alarm (alarm relay)
01: 1
01: None
10: Even
11: Odd
000: 2400
001: 4800
010: 9600
000: 9600, 8, E, 1 (default)
001: 19200, 8, E, 1
010: 9600, 8, N, 2
011: 19200, 8, N, 2
100: 9600, 8, N, 1
101: 19200, 8, N, 1
0x3B8B
0xA51F
alarm (ala)
8