11-23
ET 200L, ET 200L-SC and ET 200L-SC IM-SC Distributed I/O Device
EWA 4NEB 780 6009-02c
11.15 Behavior of the Analog Output Modules
This section describes the following:
The effect of the load power supply of the analog modules and the operat-
ing modes of the CPU on the analog output values
The behavior of the analog modules depending on the position of the ana-
log values in the relevant value range
The effect of errors on the analog modules
Table 11-7
Effect of the Operating Mode of the CPU and the Supply Voltage L+ on the Analog Output Values
Operating Mode of the
CPU
Supply Voltage L+
at the Analog Mo-
Output Value of the Analog Output Module
CPU
at the Analog Mo-
dule
S7 Number Format
S5 Number Format
POWER ON
RUN
L+applied
CPU values
CPU values
pp
By the conclusion of the 1st
conversion ...
after power on, a signal of
0 mA or 0 V is output.
after parameterization, a
signal of 0 mA or 0 V is
output.
By the conclusion of the 1st
conversion ...
after power on, a signal of
0 mA or 0 V is output.
after parameterization, a
signal of 0 mA or 0 V is
output.
L+ not applied
0 mA / 0 V
0 mA / 0 V
POWER ON
STOP
L+ applied
0 mA / 0 V
0 mA / 0 V
pp
0 mA / 0 V
0 mA / 0 V
L+ not applied
0 mA / 0 V
0 mA / 0 V
POWER OFF
–
L+applied
0 mA / 0 V
0 mA / 0 V
L+ not applied
0 mA / 0 V
0 mA / 0 V
Introduction
SC Analog Electronic Modules – Parameters
Содержание Metro 21 M216KA
Страница 18: ...xviii ET 200L ET 200L SC and ET 200L SC IM SC Distributed I O Device EWA 4NEB 780 6009 02c Contents ...
Страница 34: ...1 16 ET 200L ET 200L SC and ET 200L SC IM SC Distributed I O Device EWA 4NEB 780 6009 02c Product Overview ...
Страница 56: ...2 22 ET 200L ET 200L SC and ET 200L SC IM SC Distributed I O Device EWA 4NEB 780 6009 02c Installation ...
Страница 86: ...4 6 ET 200L ET 200L SC and ET 200L SC IM SC Distributed I O Device EWA 4NEB 780 6009 02c Commissioning ...
Страница 102: ...5 16 ET 200L ET 200L SC and ET 200L SC IM SC Distributed I O Device EWA 4NEB 780 6009 02c Diagnostics g ...
Страница 112: ...6 10 ET 200L ET 200L SC and ET 200L SC IM SC Distributed I O Device EWA 4NEB 780 6009 02c General Technical Data ...