Doing The First Start-Up After The Installation Of The Option Board - Danfoss Vacon OPTEA Operating Manual

VACON® NXP Advanced Safety Options
Operating Guide
12. Have a computer available with software to control and parameterize the AC drive and the option boards, and to store test
logs and parameters.
13. Have the Commissioning report available.
14.
Document the deviations compared to expected results during the commissioning and testing procedures. Do not release
the system for use if any unacceptable deviations exist.
9.1.3 Preparing for Commissioning Checklist
Table 81: Preparing for Commissioning Checklist
Step Description
1 Has a risk assessment of the system been done to make sure that the usage of the option board is safe and
according to the local regulations?
2 Does the risk assessment include an examination of whether using external devices such as a mechanical
brake is required?
3 Have the external components been selected according to the required safety performance target (SIL or PL)?
4 Have the process requirements (for example, ramp times, speed limits, and violation responses) been consid-
ered for a correct execution of safety functions and are the corresponding settings done to all relevant sys-
tems?
5 Have the instructions of all the components used in the system been read?
6 Has the system been designed so that no component or procedure can unexpectedly cause it to restart?
7 Has the system been designed so that it cannot be unexpectedly locked in to a non-clearable state? For exam-
ple, the fault reset conditions for all systems can be reached when a fault reset is necessary.
8 Have routines been set up for regularly checking the functionality of the safety functions?
9 Have routines been set up for reporting problems?

9.2 Doing the First Start-up After the Installation of the Option Board

The information in this chapter is also included in the Commissioning report. After the option board is installed in the AC drive, do
these steps.
Procedure
1. Power up the AC drive.
a. The drive shows the fault F38 DeviceAdded (example: slot D, subcode 1 if Advanced safety option is installed in
slot D). The actual faults shown depend on the configuration used during the previous start-up if other changes
have also been made.
b.
If the option board was already installed and tested at the factory, the fault is not shown.
c. Other faults are also shown: the warning for Safe Torque Off (F30, subcode: 1) and the fault for Safety System (F20
SafetySystem, source: 82 - Plaus. check, fault number: 3). Fault F20 indicates that the option board has no valid
parameter file.
d. The option board also does diagnostic selftests. If other F20 SafetySystem faults are shown, see chapter Fault trac-
ing.
2. Reset the faults.
a.
The drive is not ready. The warning F30 SafeTorqueOff is shown.
b. If the option board has been used in a previous configuration, it is possible that it has a valid parameter file already.
In this case, the drive may be in READY state.
c. The faults that are shown and their type (Fault or Alarm) depend on the settings of the AC drive.
d. STO state can also be seen from the STO board diagnostic relay output.
3. Parameterize the option board using the VACON
a. After parameterization the fault F20 (source: 82, fault number: 3) no longer appears. Depending on the parameter-
ized safety functions and the state of the option board inputs, different safety functions can be reported as reques-
ted or reached.
136 | Danfoss A/S © 2021.06
Safe tool.
®
Commissioning and Validation
Yes
AQ319736045637en-000101 / DPD01798
No