Samson 3730-2 Mounting And Operating Instructions page 43

AUtO Automatic mode
Clockwise
CL
CCL Counterclockwise
Err Error
ESC Escape
HI ix greater than 21.6 mA
ix smaller than 2.4 mA
LO
LOW w too low
MAN Manual mode
Failure/fault
Designation
Position
Parameter
Limit switch
Alarm 1
Configuration
enabled
Initialization key
Fig. 17 · Display and operator controls
Displays and their meaning
MAX
NO
NOM
ON
OFF
OVERLOAD
RES
RUN
SAFE
SUb
Manual operation Control operation Code
Maintenance required/
maintenance demanded
Cap or rotary switch
Maximum range
Not available
Rated travel
ON
OFF
w > 22 mA
Reset
Start
Fail-safe position
Substitute calibration
Bar graph for
system deviation
or lever position
Units
Limit switch
Alarm 2
Fail-safe position
active
Metal tag of proximity switch
tEStinG Test function active
Initialization in progress
TunE
YES Available
ZP Zero calibration
ää
Increasing/increasing
äæ
Increasing/decreasing
Blinks Controlled operation
Blinks Not initialized
SSP interface
Switch for
AIR TO OPEN/
AIR TO CLOSE
Volume restriction
Rotary pushbutton
EB 8384-2 EN
Operation
43