Design; General; Function Block - ABB Relion 670 Series Communication Protocol Manual

Section 7
LON Functions
7.2.2

Design

7.2.2.1

General

The common behavior for all 16 outputs of the MULTICMDRCV is set to either of two modes:
Steady or Pulse.
• 1 = Steady: This mode simply forwards the received signals to the binary outputs.
• 2 = Pulse: When a received signal transitions from 0 (zero) to 1 (one), a pulse with a
duration of exactly one execution cycle is triggered on the corresponding binary output.
This means that no connected function block may have a cycle time that is higher than the
execution cycle time of the particular MULTICMDRCV instance.
7.2.3

Function block

BLOCK
IEC06000007 V2 EN-US
Figure 8:
Table 14:
Name
BLOCK
Table 15:
Name
ERROR
NEWDATA
OUTPUT1
OUTPUT2
OUTPUT3
OUTPUT4
OUTPUT5
OUTPUT6
OUTPUT7
Table continues on next page
40
MULTICMDRCV
ERROR
NEWDATA
OUTPUT1
OUTPUT2
OUTPUT3
OUTPUT4
OUTPUT5
OUTPUT6
OUTPUT7
OUTPUT8
OUTPUT9
OUTPUT10
OUTPUT11
OUTPUT12
OUTPUT13
OUTPUT14
OUTPUT15
OUTPUT16
VALID
IEC06000007-2-en.vsd
MULTICMDRCV function block
MULTICMDRCV Input signals
Type
BOOLEAN
MULTICMDRCV Output signals
Type
BOOLEAN
BOOLEAN
BOOLEAN
BOOLEAN
BOOLEAN
BOOLEAN
BOOLEAN
BOOLEAN
BOOLEAN
© Copyright 2017 ABB. All rights reserved
Default Description
0 Block of function
Description
MultiReceive error
New data is received
Output 1
Output 2
Output 3
Output 4
Output 5
Output 6
Output 7
1MRK 511 395-UEN E
SEMOD119958-1 v1
M14792-3 v3
SEMOD119978-1 v1
SEMOD119976-5 v2
PID-400-INPUTSIGNALS v10
PID-400-OUTPUTSIGNALS v10
LON, 670 series
Communication protocol manual