Siemens Midimaster Eco - Page 119

ECO REFERENCE MANUAL
13-29
Parameter Function Range
[default]
Description / Notes
•
Analogue input 2 type 0 - 2
[0]
Sets analogue input type for analogue input
2, in conjunction with the settings of the DIP
selector switches 4 and 5 (
see the DIP
Selector Switches figure in this section)
:
0 = 0 V to 10 V/ 0 to 20 mA Unipolar input
1 = 2 V to 10 V/ 4 to 20 mA Unipolar input
2 = 2 V to 10 V/ 4 to 20 mA Unipolar input
with controlled start / stop when using
analogue input control.
Setting P323 = 2 will not work unless the
inverter is under full local control (i.e. P910 =
0 or 4) and V ≥ 1 V or 2mA.
WARNING:
The inverter will automatically start when
voltage goes above 1V. This equally applies
to both analogue and digital control (i.e.
P006 = 0 or 1)
Digital input 6 configuration 0 - 24
[6]
Control function selection, DIN 6
See P051 - P055 for description.
Inertia compensation 0.1-20.0
[1.0]
To ensure reliable starting on the fly this
term may need to be adjusted dependent on
load inertia. For high inertia loads increase
the setting until reliable re-start occurs
following short mains breaks.
•
Direct input/output functions 0 - 7
[0]
Allows direct access to the relay outputs and
the analogue output via the serial link (USS):
0 = Normal operation
1 = Direct control of relay 1
2 = Direct control of relay 2
3 = Direct control of relay 1 and relay 2
4 = Direct control of analogue output 1 only
5 = Direct control of analogue output 1 and
relay 1
6 = Direct control of analogue output 1 and
relay 2
7 = Direct control of analogue output 1,
relay 1 and relay 2
Analogue input 1 voltage
(V)
0.0 - 10.0
[-]
Read only. Displays the analogue input 1
voltage (approximate).
•
Analogue output 1 current
(mA)
0.0 - 20.0
[0.0]
Allows direct control of the output current if
P720 = 4, 5, 6 or 7.