DOLD DMP 96 A - Output Responses in Cases of Error; Display; Upper 7-Segment Display

DOLD GMBH Operating instructions DMP 96 A
DMP 96 A Version: 020 Number of pages: 26
H0e020bA4.doc Edition: 07.11.2006
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4.4 Output responses in cases of error:
Output response in cases of sensor error:
• Relay or logic outputs: Outputs assume the state defined on the configuration
level.
• Analog output: (continuous-action controller, actual-value output):
output U: 0...1 V DC, 0...2 V DC, 0...5 V DC: output signal: 0 V DC
output I: 0...20 mA output signal: 0 mA
output I: 4...20 mA output signal: 0 mA
Incorrect actual-value response due to sensor error or response exceeding the set range:
Actual value X
Set analog range
Beginning of range "AnL" End of range "AnH"
Error message "Er.1" Error message "Er.1"
c) 0...5 VDC
d) 0...20 mA
e) 4...20 mA
a) 1 VDC
d) 20 mA
e) 20 mA
b) 0 VDC
d) 0 mA
e) 0 mA
a) 0 VDC
d) 0 mA
e) 0 mA
a) 0 VDC
d) 0 mA
e) 4 mA
(X < display range)
(X > display range)
b) 2 VDC
a) 0 VDC
b) 0...2 VDC
b) 0 VDCb) 0 VDC
a) 0...1 VDC
c) 5 VDC c) 0 VDCc) 0 VDCc) 0 VDC
Max. display range
Figure 3: Actual-value response in cases of error
5. Display:
• Actual-value and setpoint display: resolution adjustable
• Setpoint display: display range adjustable.
General information:
Powering up:
When power is turned on the following displays appear:
• On the upper 7-segment display: the parameter "P.nr".
• On the lower 7-segment display: the current program number "X.X".
After approx. 5 s the controller switches to normal operating mode.
Outputs are inactive during a cold start.
5.1 Upper 7-segment display
shows:
• the actual value
• parameter designation in entry mode