Start-Up
09.02
4-30
Siemens AG 6SE7087-6AK85-1AA0
Rectifier/Regenerating Unit Operating Instructions
4.3.2 Binary
inputs
5 binary inputs (24V) which can be parameterized
at the control terminal strip (board
CUR, -X101) to enter
commands, external faults/alarms as well as a checkback signal to the rectifier/ regenerating unit control word.
Connecting-up:
Refer to Section 3.3 "Control terminal strip"
Parameterization:
Refer to Section 4.3.1.1 "Control word"
Function of the binary inputs for factory setting with P077 = 0 (see Section 4.3.9.1):
Binary input 1
ON/OFF 1 command (control word bit 0)
for RESERVE SETTING (binary input 5 = high state)
Binary input 2
OFF2 command "pulse inhibit" (control word bit 1)
for RESERVE SETTING (binary input 5 = high state)
Binary input 3
Acknowledge (control word bit 7)
for RESERVE SETTING (binary input 5 = high state)
Binary input 4
No function
Binary input 5
RESERVE/BASIC SETTING (control word bit 30)
4.3.3 Binary
outputs
2 binary outputs, which can be parameterized,
for the output of signals and external commands of the
rectifier/regenerating unit status word.
Connecting-up:
Binary output 1 on the CUR control terminal strip (connector X104 / NO contact):
Refer to Section 3.3 "Control terminal strip "
Binary output 2 on the CUR control terminal strip (connector X104 / NO contact):
Refer to Section 3.3 "Control terminal strip"
Parameterization:
Refer to Section 4.3.1.2 "Status word "
Factory setting:
Binary output 1
X104 on the CUR
No function (relay always de-energized)
Binary output 2
X104 on the CUR
Fault (status word bit 3)
NOTE
When
faults, alarms and switch-on inhibit
of the status word (
HIGH active
) are output via the terminal strip,
these are
LOW active at the terminal strip
(binary outputs) (i.e.
relay drops
out
)!
Also refer to Section 4.3.1.2 "Status word".
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