Additional notesPermalink

This is the web edition of the original ‎⮫ AC500-S safety user manual, version 1.3.2. This web edition is provided for quick reference only. The original safety user manual must be used to meet functional safety application requirements.

This example can also be used with the SF_TwoHandControlTypeIII.

The diagnostic information retrieval has not been covered in this example. For this, refer to⮫ “Additional notes”. The input Activate has been set to TRUE. However, in an application this can be replaced by a variable.

Information about the used function block parameters

Function block

Input

Constant value

Description

EStop_S1

S_StartReset

FALSE

No automatic reset when PES is started

S_AutoReset

FALSE

No automatic reset, user reset/acknowledge necessary

OC_K1_K2

S_StartReset

TRUE

Automatic reset allowed when PES is started

S_AutoReset

TRUE

Automatic reset, no user reset/acknowledge necessary

StaticControl

FALSE

A dynamic change of the signal Appl_Control (rising edge) is required after block activation or a triggered safety function (S_SafeControl = FALSE)

EDM_K1_K2

MonitoringTime

T#200ms

The maximum response time of both feedback signals EDM1 and EDM2 is monitored to be within 200 ms.