Evolution Controls EVO/ECM-Modbus - Register 19 - Motor 1 Low RPM Limit; Register 20 - Motor 2 Low RPM Limit; Register 21 - Motor 3 Low RPM Limit; Register 22 - Motor 4 Low RPM Limit

©Evolution
Controls Inc.
10-Sept-2020
EVO/™ECM-Modbus RTU Series 2 Page 50
Application Guide
©2020 All Rights Reserved
Evolution Controls Inc.
San Diego, CA USA
Location
Coil/Flag
#
Function
Value/Range
Detail
Read
Multiple
Register
Write
Multiple
Register
Read
Single
Register
Write
Single
Register
Register 15
Group Address 1
Low Byte
EEPROM
Integer 200-247
Y
Y
High Byte
Not Used, reads as 0, write only 0's
Register 16
Group Address 2
Low Byte
EEPROM
Integer 200-247
Y
Y
High Byte
Not Used, reads as 0, write only 0's
Register 17
Unit Address
Low Byte
EEPROM
Integer 1-199
Y
Y
High Byte
Not Used, reads as 0, write only 0's
Register 18
Baud Rate Select
Low Byte
EEPROM
Integer 0-5
0=1.2kb, 1=2.4kb,
2=4.8kb, 3=9.6kb, 4=19.2kb,
5=38.4kb
Y
Y
High Byte
Not Used, reads as 0, write only 0's
Register 19
Motor 1 Low RPM Limit
Low Byte
EEPROM
(V1.2 & Above)
Integer 0-1500
Set to 0
to disable alarm.
Y
Y
High Byte
Register 20
Motor 2 Low RPM Limit
Low Byte
EEPROM
(V1.2 & Above)
Integer 0-1500
Set to 0
to disable alarm.
Y
Y
High Byte
Register 21
Motor 3 Low RPM Limit
Low Byte
EEPROM
(V1.2 & Above)
Integer 0-1500
Set to 0
to disable alarm.
Y
Y
High Byte
Register 22
Motor 4 Low RPM Limit
Low Byte
EEPROM
(V1.2 & Above)
Integer 0-1500
Set to 0
to disable alarm.
Y
Y
High Byte
Register 23
Motor 1 High RPM Limit
Low Byte
EEPROM
(V1.3 & Above)
Integer 0-2000
Set to 3000
to disable alarm
Y
Y
High Byte
Register 24
Motor 2 High RPM Limit
Low Byte
EEPROM
(V1.3 & Above)
Integer 0-2000
Set to 3000
to disable alarm
Y
Y
High Byte
Register 25
Motor 3 High RPM Limit
Low Byte
EEPROM
(V1.3 & Above)
Integer 0-2000
Set to 3000
to disable alarm
Y
Y
High Byte
Register 26
Motor 4 High RPM Limit
Low Byte
EEPROM
(V1.3 & Above)
Integer 0-2000
Set to 3000
to disable alarm
Y
Y
High Byte