Function diagrams
External Interfaces
2-334
© Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Fig. 2-14 2710 – Fieldbus, Transmitting
- 2710 -
Function diagram
87654321
2710_Fieldbus.vsd
External Interfaces
SINAMICS G120
02.04.2007 V3.0
Fieldbus, Transmitting
PZD
2
3
4
5
6
1
[0]
P2051
[2]
[3]
[4]
[1]
[5]
Transmit
Act StatWd1
r0052
r0052
Bit00 Drive ready
Bit01 Drive ready to run
Bit02 Drive running
Bit03 Drive fault active
Bit04 OFF2 active
Bit05 OFF3 active
Bit06 ON inhibit active
Bit07 Drive warning active
Bit08 Deviation setpoint / act. value
Bit09 PZD control
Bit10 Maximum frequency reached
Bit11 Warning: Motor current limit
Bit12 Motor holding brake active
Bit13 Motor overload
Bit14 Motor runs right
Bit15 Inverter overload
Fieldbus
configuration
Standard Telegram
1 ... 999
P0922 (1)
FB tel. off time
0 ... 65535 [ms]
P2040 (500)
Actual profile
0 ... 3
P2038 (0)
Ident nb
0 ... 1
P2042 (0)
Change par. via
- ... -
P0927 (1111 bin)
Standard Telegram
1 ... 999
P0922 (1)
PZD3 PZD4 PZD5 PZD6
1
20
350 M_LIM ZSW2
352
IAIST_GLATT
PZD1
ZSW1
ZSW1
ZSW1
ZSW1
PZD2
NIST_A
NIST_A_
GLATT
NIST_A_
GLATT
NIST_A_
GLATT
MIST_GLATT FAULT_COCE WARN_CODE
999 ZSW1
Telegram Function
Speed control,
2 words
Speed control,
VIK/NAMUR
Speed control,
4 words
Speed control,
PCS7
BICO (free
interconnection)
Length can be freely selected via the central PROFIBUS configuring in
master (max. 6 PZD)
PROFIBUS
Depends on P0922
IAIST_GLATT MIST_GLATT PIST_GLATT
Freely
connectable *)
*) Default P2051[5] = r3113