Handbook OPTIMA S FC 202201

11/26 | OPTIMA-S-FC, Siemens Equipment
Online View
• Setpoint: Flow/pos. display of actual setpoint (depends on operating mode)
• Actual flow: in % and m
3
/h (or l/s)
• Actual position: Actual relative damper position
• Diff. Pressure: Actual differential pressure in Pa
• Override control: Off, Open, Close, Stop, Setpoint
Field Device Configuration
• V
min
• V
max
• U-signal: Setting for the 0 V/2 V ... 10 V feedback signal to flow or position (only type SA)
• Range: Y-signal setting the signal range to 0 V ... 10 V or 2 V ... 10 V (only type SA)
• Range: U-signal setting the signal range to 0 V ... 10 V or 2 V ... 10 V (only type SA)
• Altitude level: Altitude level in 100 m steps
• Unit vol. flow m
3
/h or l/s
• Unit V
min
& V
max
display V
min
/ V
max
in absolute (m
3
/h / l/s) or in relative units (%)
BUS Configuration (only types SM, SB)
• Address: Address for RS-485 networks (Modbus/BACnet MS/TP)
• Baud rate: Baud rate
• Transmission format: Start-/Stopbit, Parity
• Termination: Termination electronically switchable
• Backup Mode: Setpoint monitoring On or Off
• Backup Position: Target position if backup mode entered
• Backup Timeout: Setpoint monitoring waiting time
Diagnostics and Maintenance
• Field device info: Basic information on connected device
• Field device statistics: Counters and statistical data of connected device
• OEM default settings: Reset to OEM settings/Read or set OEM settings (only in OEM access level)
AST20 Settings
• Authorization level: Change from SVC level to OEM level (password required)
• Handheld tool settings: Settings like language, brightness etc. and software version information
• Enter/change OEM password: Entering password for OEM level, or changing password if in OEM level
• Persistent OEM level: Make OEM level persistent - active after power-off of AST20. (only in OEM access level)
• Logoff OEM: Leave OEM level (only in OEM access level)
Mass Configuration
• Mass configuration: Activates mass configuration
• Resume mass configuration: Resume mass conf. if parameters have been changed on a downloaded configuration
• Address incrementation: Automatically incrementing the address when using mass configuration (only types SM, SB)