User guide

TrueFeed manual
19
If the setpoint it not reached within the set percentage:
- There is a partial or complete blockage of sticky or hard flowing material.
- Inaccurate feeding due to the material not being uniform in size.
- Disturbance of the weight signal by mechanical blocking of the TrueFeed loadframe.
The Maximum deviation setting can be set in the CONFIGURATIONS menu:
Deviation alarm: xx% (1-99%)
Example:
The Deviation alarm setting in the CONFIGURATIONS menu is set to 25% as default.
The setpoint (color set) is set to : 2.2 lb/sec {1,000 g/sec}
-the MAXIMUM limit value will be : 2.7 lb/sec {1,250 g/sec}
-the MINIMUM limit value will be : 1.6 lb/sec {750 g/sec}
When the maximum deviation message (Error 01, page 34) appears in the display of the control, it shows the measured deviation in percentage of the
setpoint.
CONFIGURATIONS: Jobs enabled
Enable/disable production job functionality (See Chapter 7.9)
CONFIGURATIONS: Auto start
Enable/disable auto startup after a voltage dip or when main power has been switched OFF.
When enabled, the unit will continue feeding automatically after a voltage dip or when main power has
been switched OFF.
CONFIGURATIONS: Master reset
Reset alarm history (ALARMS). All alarm/warning messages saved in the alarm history will be
removed.
Reset material calibrations (MATER.) All material calibrations will be removed.
Reset production jobs (JOBS). All Jobs will be removed.
Reset these three together (ALL). Alarm history, material calibrations and jobs will be removed.
CONFIGURATIONS: IP
The IP-address is used within a network environment (TCP/IP protocol). (For example 192.168.001.001)
When a TrueFeed is part of a network, the control must have an IP-address for identification.
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This IP-address has to correspond with the IP-address of your computer. Ask your network administrator for a unique address.
CONFIGURATIONS: Name
Provide a name or figures for individual identification (for use within a network).
For example, the name of the machine the TrueFeed is mounted upon.
CONFIGURATIONS: Start user (Sign-in)
User level to start up with, when switching on the control’s main power.
Operator, Tooling or Supervisor.
maximum deviation % setting
Setpoint [gram/sec.]
Time
Output [gram/sec]
+ limit :
- limit :