Helmer iB111 (Version A) - Level 1 Parameters and Values

360077-1/O 82
Horizon Series™ - Blood Bank Models
17.1 Level 1 Parameters and Values
NOTE ► Parameters are listed in order of appearance.
► The temperature controller is programmed at the factory with a refrigerator setpoint of
4.0 °C.
Parameter Description Default Value
Autotune selection oFF
SP1 proportional band (gain) or hysteresis (in °C) 4.0
SP1 integral time/reset (in minutes) oFF
SP1 derivative time/rate oFF
SP1 derivative approach control 0.5
SP1 mode selection (ON/OFF or proportional cycle-time) on.oF
SP1 offset (manual reset) 0.0
Lock main setpoint oFF
Ramp rate (if ramp is on) 0
Ramp selection oFF
Soak time selection --
SP2 low alarm setpoint (in °C) 0.0
SP2 high alarm setpoint (in °C) 0.0
SP2 hysteresis or proportional band (in °C) 0.1
SP2 mode selection (ON/OFF or proportional cycle-time) on.oF
Parameter level currently selected 1