Hach-Lange SC 100 - Manual (Page 55)

Modbus Protocol
51
Comm/Net Card Baud 40171
Unsigned
Integer
1 R/W
Sets the Modbus baud rate (0 = 9600;
1 = 19200; 2 = 38400; 3 = 57600;
4 = 115200)
Comm/Net Card Stop Bits 40172
Unsigned
Integer
1 R/W Sets the number of stop bits (1,2)
Comm/Net Card Data Order 40173
Unsigned
Integer
1 R/W
Sets the register data order for floats
(0 = Normal; 1 = Reversed)
Comm/Net Card
Min
Response
Time
40174
Unsigned
Integer
1 R/W
Sets the minimum response time
(0 to 30 sec)
Comm/Net Card
Max
Response
Time
40175
Unsigned
Integer
1 R/W
Sets the maximum response time
(100 to 1000 sec)
Comm/Net
Card/Addresses
sc100 40176
Unsigned
Integer
1 R/W Sets the sc100 Modbus Address
Comm/Net
Card/Addresses
Sensor 1 40177
Unsigned
Integer
1 R/W Sets the Sensor 1 Modbus Address
Comm/Net
Card/Addresses
Sensor 2 40178
Unsigned
Integer
1 R/W Sets the Sensor 2 Modbus Address
Comm/Net Card/Stats
Good
Messages
40179
Unsigned
Integer
2 R/W Number of good messages
Comm/Net Card/Stats
Bad
Messages
40181
Unsigned
Integer
2 R/W Number of failed messages
Comm/Net Card/Stats % Good Mesg 40183 Float 2 R/W % of good messages
Comm/Service Port Mode 40185
Unsigned
Integer
1 R/W
Sets the Modbus mode (0 = RTU;
1 = ASCII)
Comm/Service Port Baud 40186
Unsigned
Integer
1 R/W
Sets the Modbus baud rate (0 = 9600;
1 = 19200; 2 = 38400; 3 = 57600;
4 = 115200)
Comm/Service Port Stop Bits 40187
Unsigned
Integer
1 R/W Sets the number of stop bits (1,2)
Comm/Service Port Data Order 40188
Unsigned
Integer
1 R/W
Sets the register data order for floats
(0 = Normal; 1 = Reversed)
Comm/Service Port
Min
Response
Time
40189
Unsigned
Integer
1 R/W
Sets the minimum response time
(0 to 30 sec)
Comm/Service Port
Max
Response
Time
40190
Unsigned
Integer
1 R/W
Sets the maximum response time
(100 to 1000 sec)
Comm/Service
Port/Addresses
sc100 40191
Unsigned
Integer
1 R/W Sets the sc100 Modbus Address
Comm/Service
Port/Addresses
Sensor 1 40192
Unsigned
Integer
1 R/W Sets the Sensor 1 Modbus Address
Comm/Service
Port/Addresses
Sensor 2 40193
Unsigned
Integer
1 R/W Sets the Sensor 2 Modbus Address
Comm/Service
Port/Stats Good
Messages
40194
Unsigned
Integer
2 R/W Number of good messages
Comm/Service
Port/Stats Bad
Messages
40196
Unsigned
Integer
2 R/W Number of failed messages
Comm/Service
Port/Stats
% Good Mesg 40198 Float 2 R/W % of good messages
Table 9: sc100 Modbus Registers (continued)
Group Name Tag Name Register # Data Type Length R/W Description