Chapter 3: Configuration and Parameters
Page 3–73Stellar
®
SR55 Series Soft Starter User Manual – 1st Ed, Rev F – 09/18/2019
parameTer deTails – “log” menu of parameTers (ConTinued)
Each SR55 is tested at the factory, and each unit may have a brief log history from this
testing.
P20.4 – Last Temperature -4 Type:
Description:
Read Only
Displays the heatsink temperature at the end of the last successful start -4.
Range: Modbus Decimal Value: Default:
-20°C to 80°C bit12=0 [HighByte*16
+ LowByte/16]bit12=1
256-[HighByte*16 + LowByte/16]
ambient °C
Modbus Address: Modbus Format:
39684 ( 9B04 hex ) 16-bit (Highbyte=b11-b8,
LowByte=b7-b0) Ta >= 0 b12=0 Ta
< 0 b12=1
Touchscreen Menu Path:
Home → Log → Temperature Log → Last Temperature -4
P20.5 – Last Temperature -5 Type:
Description:
Read Only
Displays the heatsink temperature at the end of the last successful start -5.
Range: Modbus Decimal Value: Default:
-20°C to 80°C bit12=0 [HighByte*16
+ LowByte/16]bit12=1
256-[HighByte*16 + LowByte/16]
ambient °C
Modbus Address: Modbus Format:
39685 ( 9B05 hex ) 16-bit (Highbyte=b11-b8,
LowByte=b7-b0) Ta >= 0 b12=0 Ta
< 0 b12=1
Touchscreen Menu Path:
Home → Log → Temperature Log → Last Temperature -5
P20.6 – Last Temperature -6 Type:
Description:
Read Only
Displays the heatsink temperature at the end of the last successful start -6.
Range: Modbus Decimal Value: Default:
-20°C to 80°C bit12=0 [HighByte*16
+ LowByte/16]bit12=1
256-[HighByte*16 + LowByte/16]
ambient °C
Modbus Address: Modbus Format:
39686 ( 9B06 hex ) 16-bit (Highbyte=b11-b8,
LowByte=b7-b0) Ta >= 0 b12=0 Ta
< 0 b12=1
Touchscreen Menu Path:
Home → Log → Temperature Log → Last Temperature -6