Bell & Gossett 193 TECHNOVAR VARIABLE SPEED PUMP CONTROLLER AND INTEGRATED AJUSTABLE FREQUENCY DRIVE - Manual (Page 68)

Operating Instruction
68
BIT0...BIT7 Inverter fault
BIT8 Free
BIT9 fist<than set starting pressure
BIT10 Pump Stop/Start
BIT11 Pump runs
BIT12 lead/lag operation active (activ=1)
1F Control Word:
0000 Inverter stop
0001 Inverter start
0002 Parameter – Save
0100 Master overrules
0200 Requirement reset
0300 Master overrules and requirement reset
For further information see:
serial data transmission – RS485
TECHNOVAR – Protocol 120
13 Auxiliary Texts
All auxiliary texts that are available in texts in the display window are listed here. To call them
up press the buttons + ; each auxiliary text then appears as "running text" in the second
line of the window.
Window Text: Auxiliary Text:
ITT INDUSTRIES
x.xx psi
No auxiliary text available! Pressing buttons and
provides LANGUAGE SELECTION
REQUIRED VALUE
x.xx psi
Input or displayed of the desired value
REQUIRED VALUE 2
x.xx psi
Input or displayed of the desired value 2
AUTO – START
OFF
ON -> Autostart enabled; OFF -> Autostart disabled