Siemens 440 - Manual (Page 198)

Parameter Description Issue 01/06
MICROMASTER 440 Parameter List
198 6SE6400-5BB00-0BP0
P2014[2] USS telegram off time Min: 0
CStat: CT Datatype: U16 Unit: ms Def: 0
P-Group: COMM Active: Immediately QuickComm.: No Max: 65535
Defines the telegram failure time for the serial interfaces with USS protocol.
The telegram failure time defines the time within which a valid telegram must have been received. If a valid
telegram is not received within the specified time, the drive inverter outputs fault F0070.
Index:
P2014[0] : Serial interface COM link
P2014[1] : Serial interface BOP link
Notice:
By default (time set to 0), no fault is generated (i.e. watchdog disabled).
r2015[8] CO: PZD from BOP link (USS) Min: -
Datatype: U16 Unit: - Def: -
P-Group: COMM Max: -
Displays process data received via USS on BOP link (RS232 USS).
STX
LGE
ADR
Start of text
Length
Address
PKW
PZD
BCC
Parameter ID value
Process data
Block check character
USS telegram
PZD mapping to parameter r2015
.
.
. r2033
r2032
STW
HSW Control word
Main setpoint
USS on BOP link
[0]
r2015
[1]
[2]
[3]
[7]
PZD1
STW1
PZD2
HSW
PZD3 PZD4
STW2
P2012
STX LGE ADR BCC
PKW PZD
Process data Parameter
Index:
r2015[0] : Received word 0
r2015[1] : Received word 1
r2015[2] : Received word 2
r2015[3] : Received word 3
r2015[4] : Received word 4
r2015[5] : Received word 5
r2015[6] : Received word 6
r2015[7] : Received word 7
Note:
The control words can be viewed as bit parameters r2032 and r2033.
Restrictions:
-
If the above serial interface controls the inverter (P0700 or P0719) then the 1st control word must be
transferred in the 1st PZD-word.
- If the setpoint source is selected via P1000 or P0719, then the main setpoint must be transfered in the
2nd PZD-word,
- When P2012 is greater than or equal to 4 the additional control word (2nd control word) must
transferred in the 4th PZD-word, if the above serial interface controls the inverter (P0700 or P0719).
Level
3
Level
3