Instruction Manual

© BriskHeat
®
Corporation. All rights reserved.
19
LYNX
TM
System Instructions
TABLE 4: LYNX MODULE MODBUS REGISTERS
Name Address Default Factory
Default
R/W Description
Temperature offset 45 0 Y RW Used to calibrate measured temperature by adding or subtracting a
value to the measured temperature. Units are in 0.001 degrees C.
Divide by 1000 to get actual offset value in degrees C. This is a
signed value.
Temperature scaling 46 1000 Y RW Used to calibrate measured temperature by multiplying measured
temperature by a scaling factor. Divide this by 1000 to get the actual
scaling value. 1000 corresponds to no change in temperature. This is
applied after the offset is applied.
Runtime 47+48 R Number of seconds the Module has been running. Least significant
byte first.
Alarm Count 49+50 R Number of times the Module has gone into Alarm state for any rea-
son. Least significant byte first.
Startup Count 51+52 R Number of times the Module has started up or restarted. Least signifi-
cant byte first.
Modbus Delay 53 10240 Y RW Defines how long the Module Delays before responding to a Modbus
command.
Low Alarm Idle 54 Y RW Low Alarm temperature when Idle Mode is active, in units of 0.01
degrees C. Divide by 100 for actual temperature.
High Alarm Idle 55 Y RW High Alarm temperature when Idle Mode is active, in units of 0.01
degrees C. Divide by 100 for actual temperature.
Setpoint Idle 56 Y RW Temperature setpoint when Idle Mode is active, in units of 0.01 de-
grees C. Divide by 100 for actual temperature.
Temperature Ramp
Rate
57 Y RW Ramp Rate specified in degrees Celsius per minute. 0 degrees per
minute is Ramp Rate disabled. The Module will heat as fast as it can
at 0 degrees per minute.
Caution Temperature 58 5500 Y RW Temperature for the Caution condition in units of 0.01 degrees C.
Divide by 100 for actual temperature.
Minimum Duty Cycle
Alarm
59 Y RW Minimum Duty Cycle for the Duty Cycle Alarm. Controlled by the Low
Alarm Delay.
Maximum Duty Cycle
Alarm
60 Y RW Maximum Duty Cycle for the Duty Cycle Alarm. Controlled by the Low
Alarm Delay.
Number of Jackets 61 R Number of jackets attached to Module.
Amperage Offset 62 RW Offset parameter for amperage measurement. Used to calibrate am-
perage measurements. Offset is specified in milliamps and is a signed
value.
Amperage Scale 63 RW Scale parameter for amperage measurement. Used to calibrate am-
perage measurements. Value is multiplied by 1000.
LED Red Value RW Defines the strength of the red channel for each of the LED display
Modes. See display Mode table for more information.
LED Green Value RW Defines the strength of the green channel for each of the LED display
Modes. See display Mode table for more information. The least signifi-
cant bit of this register makes the led flash.
LED Blue Value RW Defines the strength of the blue channel for each of the LED display
Modes. See display Mode table for more information.