IPB50
13
–
Increase the value using the ->T<- key.
–
When finished entering the values, confirm with
↵
.
–
The display shows " SP1On " (relay 1 ENABLING SETPOINT): enter the weight value as in the preceding
SETPOINT and confirm with
↵
.
–
The display shows " SP2OF " (relay 2 DISABLING SETPOINT enter the weight value as in the preceding
SETPOINT and confirm with
↵
.
–
The display shows " SP2On " (relay 2 ENABLING SETPOINT enter the weight value as in the preceding
SETPOINT and confirm with
↵
.
Example : SP1On = 1000.0 et SP1OF=999.0, the relays will be ON at 1000.0 and will be OFF at 999.0
NOTES
- The DISABLING SETPOINT must be less or equal to the ENABLING ones; if a high value is entered, the
instrument will show an error message (Err) on the display; after this it will again propose the SETPOINTS
until a correct value is entered.
- If a 0 value is entered, it only has effect on the ENABLING SETPOINTS; in other words, the relay is
activated with the GROSS WEIGHT equal to zero and it is not disabled until the instrument is turned off.
- The status of the weight remains active on the present value also during the modification of the
SETPOINTS, until the new value is confirmed.
- In this functioning Fn the tare operations are DISABLED.
- To set the initial status of the two relays, normally open (N.O.) or normally closed (N.C), refer to the USER
SET-UP.
NOTES:
- The weight status remains active on the present value also during the modification of the SETPOINTS,
until a new value is confirmed.
- To set the initial status of the two relays, normally open (N.O.) or normally closed (N.C), refer to the USER
SET-UP.
ANALOG OUTPUT (optional
)
In all function if the optional analog output is present, it is possible to use the 0-10V FIXED output and the 0-20
mA CONFIGURABLE output (jumper on the OPEN analog board), or in 4-20 mA (closed JUMPER). The
voltage and the output current from the interface are proportional with the gross weight or with the net weight
(selectable through the AOUt step of the user setup) present on the scale.
When the instrument is in underload, the analog output value is the minimum and when in overload, the
analog output value is the maximum allowed.
IN THIS FUNCTION ONLY THE ZERO KEY IS ENABLED.
Note
: the analogic output card is optional and can only be found on IPB50 with analog output.
ANALOG OUTPUT CALIBRATION
0 / 10 V
Connect the digital multimeter on the terminal board 0 – 10 V of the analog output (refer to terminal board
connections on the IPB50’s back).
Through the AOMA, AOZE, and AOMI steps, adjust the output voltage value which you prefer in respect to the
f.s. capacity, with zero weight and the minimum value of the analog output.
0 / 20 mA
MAKE SURE THAT THE JUMPER, ON THE ANALOG BOARD IS OPENED.
Connect the digital multimeter on the terminal board 0 – 20 / 4 – 20 mA of the analog output (refer to terminal
board connections on the IPB50’s back).
Through the AOMA, AOZE, and AOMI steps, adjust the output voltage value which one wants in respect to the
f.s. capacity, with zero weight and the minimum value of the analog output.
Summary of Contents for IPB 50
Page 4: ...IPB50 3 SPECIFICATIONS ...
