09.2008 Communication / PROFIBUS
Siemens AG 6SE7087-6QX70 (Version AK)
SIMOVERT MASTERDRIVES Compendium Motion Control 8.2-69
8.2.7.3 Process data interconnection via standard telegrams
PROFIdrive profile version V3 defines standard telegrams for cyclical
data exchange.
Process data can be interconnected for standard telegrams by means of
a Script file.
See also PROFIdrive version 3 (PNO: Order No. 3172).
Standard telegram 1:
PZD number 1 2
Setpoint STW1 NSOLL_A
PZD number 1 2
Actual value ZSW1 NIST_A
Standard telegram 2:
PZD number 1 2 3 4
Setpoint STW1 NSOLL_B STW2
PZD number 1 2 3 4
Actual value ZSW1 NIST_B ZSW2
Standard telegram 3:
PZD number 1 2 3 4 5
Setpoint STW1 NSOLL_B STW2 G1_STW
PZD number 1 2 3 4 5 6 7 8 9
Actual value ZSW1 NIST_B ZSW2 G1_ZSW G1_XIST1 G1_XIST2
Standard telegram 4:
PZD number 1 2 3 4 5 6
Setpoint STW1 NSOLL_B STW2 G1_STW G2_STW
PZD number 1 2 3 4 5 6 7 8 9 ...
Actual value ZSW1 NIST_B ZSW2 G1_ZSW G1_XIST1 G1_XIST2 ...
... ... 10 11 12 13 14
... ... G2_ZSW G2_XIST1 G2_XIST2
Standard telegrams 5 and 6 are derived from standard telegrams 3 and 4 for the Dynamic Servo
Control (DSC) function.
Definition
Telegram selection
Structure of
standard telegrams