Automation Direct Stellar SR55 Series - Page 73

Chapter 3: Configuration and Parameters
Page 3–43Stellar
®
SR55 Series Soft Starter User Manual – 1st Ed, Rev F – 09/18/2019
parameTer deTails – “advanCed” menu of parameTers (ConTinued)
P9.3 – Hand-Auto Control Hold. Reg. Type:
Description: Read/Write
A Hand-Auto selection switch can be connected to Digital Input D1-2I to change the ‘Control
Method.’ This can be used to change the Start/Stop to ‘Hand’ if the Communications fails.
Before turning on Hand-Auto Control, the user must ensure that the parameters for Input D1-2I are
set for No Function Selected (P10.3 = 0) and High Input Sets Value (P10.4 = 1), which are the default
settings for this input.
• D1-2I = 1 : Sets Control Method to “2 -Wire” (Hand).
• D1-2I = 0 : Sets Control Method to “Modbus Network” (Auto).
• Hand : Input D1-1I = High Start / Low Stop; Input D2-1I = High Reset
• Auto : ADDRESS 17920 = Start / Stop; ADDRESS 18368 = Reset
Range: Modbus Decimal Value: Default (decimal):
• Off : Control Method can be selected to any method needed per
P7.0. Digital Input Functions can be changed.
• On : Control Method is fixed to “User Programable.” Digital inputs
are fixed to as shown in the description above.
• 0
• 1
• OFF (0)
Modbus Address: Modbus Format:
28160 ( 6E00 hex ) 16-bit unsigned
Touchscreen Menu Path:
Home → Advanced → Hand-Auto Control