Siemens LOGO! 230RC User Manual

LOGO! Manual
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Parameter inputs
There some inputs at which you do not apply signals.
Instead, you parameterize the function block with certain
values.
 Par (parameter):
This input is not wired. Here you set parameters for the
block.
 T (time):
This input is not wired. Here you set times for a block.
 No (number):
This input is not wired. Here you set time bases.
 P (priority):
This input is not wired. Here you set priorities.
4.3.2 Time Response
Parameter T
With some of the special functions it is possible to parame-
terize a time value T. When specifying the time, note that
the values to be entered depend on the time base set:
Time Base _ _ : _ _
s (seconds) Seconds :
1
/
100
seconds
m (minutes) Minutes : Seconds
h (hours) Hours : Minutes
B01:T
T=04.10h+
Setting the time T for 250 minutes:
Unit hours (h):
04.00 hours 240 minutes
00.10 hours +10 minutes
= 250 minutes
LOGO! Functions

Siemens LOGO! 230RC Specifications

General

Inputs	8 digital inputs
Outputs	4 relay outputs
Mounting Type	DIN rail
Protection Type	IP20
Dimensions	90 x 72 x 55 mm
Output Current	10 A
Operating Temperature	0°C to 55°C
Power Supply	115/230V AC
Storage Temperature	-40°C to +70°C