Siemens Sinumerik 840D sl Function Manual page 595

Sinumerik safety integrated

Hide thumbs Also See for Sinumerik 840D sl:

Table of Contents

Figure 9-17 Acknowledging SI HW, step 2

After acknowledging with softkey "OK", the actual checksums

SAFE_ACT_CHECKSUM[1] / r9728[2] for all of the axes are copied to the refer-

ence checksum SAFE_DES_CHECKSUM[1] / p9729[2] and a recommendation is

given to power on the control. This is done by pressing the "OK" softkey.

After the system has successfully booted, the user must carry out the measures of

the function test just acknowledged in the HMI messages or in Alarm 27035 /

F01680, i.e.

-- Re--calibration of the actual value encoder

-- Checking the SI actual value acquisition: Speeds, traversing direction,

absolute position (if required, set the user agreement)

-- Document the new checksum value in SAFE_ACT_CHECKSUM[1] or

r9728[2] and the last entry in the change history in MD SAFE_CON-

FIG_CHANGE_DATE[0]

-- Document the hardware and software version data of the new component

Alternatively, Alarm 27035 / F01680 can be acknowledged using the softkey

"Acknowledge SI data" and the softkey "Reset drive/NCK".

The user can suppress the automated internal actual value check by resetting the

"user agreement" -- therefore requesting that the axis is re--calibrated with the

appropriate user agreement.

SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) - - 10.2015 Edition

Commissioning

9.6 Replacing a motor or encoder

Sinamics s120