Siemens 7MC3040-..., Operating Manual, Page: 43 / 116

s
Operating manual PA
35
Configuration I/O (configuration layer:
C010
)
Parame-
ter Function Explanation
AO1.S
Ao1 select source
L1 Spectral channel 1
AO1._
Ao1 define lower lim-
it of temp. span
AO1.~
Ao1 define upper
limit of temp. span
AO1.4
Ao1 0/4 - 20mA
0-20 0-20mA
4-20
4-20mA
EXT.1 digital input 1: 0V=0-20mA 24V=4-20mA
EXT.2 digital input 2: 0V=0-20mA 24V=4-20mA
AO2.
Analogausgang 2
OFF Off
O
n
on
AO2.S
Ao2 select source
L1 Spectral channel 1
L1.PR. Lambda 1 without peak picker
TU
inner device temperature
AO2._
Ao2 define lower lim-
it of temp. span
AO2.~
Ao2 define upper
limit of temp. span
AO2.4
Ao2 0 / 4 - 20mA
0-20 0-20mA
4-20 4-20mA
EXT.1 Switch. input 1: 0V=0-20mA 24V=4-20mA
EXT.2
Switch. input 2: 0V=0-20mA 24V=4-20mA
DO1.
Switching output 1
OFF
Off
ON
On
DO1.S
Do1 select source
RDY
Status LED indicates ‘ready’
L1 Lambda 1
L1.PR Lambda 1 without peak picker
TU Device inner temperature
M.TR.1
Triggered by ATD function Lambda 1**
A.AC.1
Measuring time ATD Lamda 1**
DO1.F
Do1 function
LVL.
Swich direction “Level” (output activ if limit
excess)
LVL.-
Switch direction “Level” / output inverted
RN6.
Switch direction “Range” (output activ if
limit excess)
RN6-
Switch direction “Range” / output inverted
DO1.T
Do 1 switching
threshold
Temperature limit
(only aviabale at function “Level”)
DO1.H
Do1 signal threshold
Hyst/- relative to signal threshold
(only aviable at functio
n “Level”)
DO1._
Do1 lower limit of
range
Lower limit of range for switch signal
(only
aviable function “Range”)
DO1.~
Do1 upper limit of
range
Upper limit of range for switch signal
(only
aviable function “Range”)
DO1.L
Do1 delay time
See Chap. 7
DO1.M
Do1 Hold time
See Chap. 7
DO2.
Switching output 2
OFF Off
ON on
DO2.S
Do2 select source
RDY
Status LED indicates ‘ready’