4.2.3 Trolley
Table 4-24 SIMOTION D 435-2 DP/PN → SIMATIC S7, Trolley
PZD Signal name Unit Format Remark
1 ZSW1_Trolley_PLC - WORD Status word
(see below, Table ZSW1_Trolley_PLC)
2 LOAD_DEFL_TR ± mm INT Pendulum deflection, camera
(see Chapter Calculation of the pendulum deflection (Page 160))
3 IMOD_DEFL_TR ± mm INT Pendulum deflection, model
(see Chapter Calculation of the pendulum deflection (Page 160))
4 IS_CORR_TR ± mm INT Distance correction
5-6 - Reserved
Table 4-25 ZSW_Trolley_PLC
Bit Signal name Remark
0 READY Ready to run
Status of RELEASE control bit
1 ACTIVE Active
0: Output velocity (V_POS) = 0
1: Output velocity (V_POS) ≠ 0
2 POS_COMPLETED Positioning completed
0 Manual mode:
Internal set velocity (V_REF) > 0 or output velocity (V_POS) > P3
Zero speed detection, or rising edge of the TRAVEL control bit of the trolley, or
status bit SC_COMPLETED = 0
Positioning, sway neutralization, and semi-automatic mode:
POS_COMPLETED is reset if the distance between the actual position and the
target position is greater than the positioning accuracy P162 or the status bit
SC_COMPLETED is reset.
1 Manual mode:
The external set velocity (V_SET) = 0 and the output velocity (rV_Pos_TR) is less
than or equal to the zero speed detection P3 and the status bit SC_COMPLETED
is set.
If the conditions specified above are fulfilled, the output is set with a time delay of
300 ms.
Positioning, sway neutralization, and semi-automatic mode:
POS_COMPLETED is set if the distance between the actual position and the target
position is less than the positioning accuracy P162 and SC_COMPLETED = 1.
If the conditions specified above are fulfilled, the output is set with a time delay of
300 ms.
Communication interface to SIMATIC S7
4.2 SIMOTION D for AddOn → SIMATIC S7
SC integrated STS, GSU
102 Operating Instructions, 07/2019, A5E48271265B AA
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