2.
Make sure that you can run and stop the motor freely.
3.
Start the drive and set it to a motor speed typical for the application.
4.
Activate the SS1-t function from the safety PLC.
5.
Set drive emergency ramp time to be longer than SS1-t time (drive parameter groups
23 and 46 depending on operation mode - see drive firmware manuals).
6.
After SS1-t time runs out and the drive STO is activated, make sure that the system
behaves in a safe way.
7.
Restore drive emergency ramp time value to match your application requirement.
8.
Remove SS1-t request/activation from the safety PLC.
9.
Reset safety ramp fault from the drive.
10. If drive parameter 31.22 is set to fault/fault, reset the fault.
11. Proceed to the SS1-t validation.
■
Validation of the SS1-t function
1.
Make sure that the SS1-t function is configured correctly.
2.
Make sure that you can run and stop the motor freely.
3.
Start the drive and set it to a motor speed typical for the application.
4.
Activate the SS1-t function from the safety PLC.
5.
Make sure that the motor speed ramps down properly and the time monitoring delay is
set correctly.
6.
Make sure that the drive STO is activated when the drive reaches zero speed.
7.
Make sure that the drive cannot be restarted as long as SS1-t function request is on.
8.
Remove SS1-t function request/activation from the safety PLC.
9.
If safety function acknowledgement is configured to be manual in safety PLC, make
sure that the drive cannot be restarted.
10. Acknowledge the safety function from the safety PLC.
11. If drive parameter 31.22 is set to fault/fault, make sure that the drive cannot be restarted.
12. Reset Drive fault.
13. Check that there are no unwanted errors in the drive.
14. Restart the drive and make sure that the motor runs normally.
176 Verification and validation
Содержание FSPS-21
Страница 1: ... OPTIONS FOR ABB DRIVES FSPS 21 safety functions fieldbus module User s manual ...
Страница 2: ......
Страница 4: ......
Страница 11: ...Further information Table of contents 11 ...
Страница 12: ...12 ...
Страница 26: ...26 ...
Страница 38: ...38 ...
Страница 42: ...42 ...
Страница 46: ...46 ...
Страница 69: ...Configuring safety PLC 1 Select safety telegram to use on slot 2 Leave slot 1 empty PROFINET IO Start up 69 ...
Страница 72: ...Switch or router ABB drive ABB drive ABB drive PLC Safety PLC 72 PROFINET IO Start up ...
Страница 86: ...86 ...
Страница 136: ... Configuring FSPS 21 with TIA14 1 Open TIA and create a new project 2 Select your CPU from the list 136 PROFIsafe ...
Страница 144: ...19 In ABB_Drive FB add blocks DPRD_DAT and DPWR_DAT 20 Insert values to blocks 144 PROFIsafe ...
Страница 147: ...26 In device configuration right click FSPS icon and select Assign device name PROFIsafe 147 ...
Страница 155: ...Select Addresses tab to see the correct IO addresses PROFIsafe 155 ...
Страница 169: ...6 To check the Device number of the FSPS 21 module select the General tab PROFIsafe 169 ...
Страница 178: ... starting the system does not cause any danger 178 Start up ...
Страница 186: ...186 ...
Страница 192: ...192 ...
Страница 200: ...200 ...
Страница 208: ...208 ...
Страница 212: ......