Appendix
A.4 Acceptance test/configuration test
Power Module PM330
138 Hardware Installation Manual, 12/2018, A5E32844552B AF
3.
3.1. Activate SS1-t while the motor is running.
3.2.
• The motor brakes along the OFF3 ramp.
• OFF3 ramp is active (r0899.5 = 1)
• After the "SS1-t delay time" expires, the inverter signals:
r0002 = [44] Switching on inhibited – connect 24 V to terminal STO (hardware)
• The inverter signals neither faults nor alarms.
3.3. Check the status LEDs of the safety relay
(here in the example, a 3SK112x-…)
• LED (1) DEVICE = green
• LED (2) OUT = green/yellow flashing
– -> instantaneous (non-delayed) output circuit of the 3SK1 open. (OFF2 control)
– -> delayed output circuit of the 3SK1 still closed. (STO circuit)
• After the time set at the 3SK1 rotary controller has expired
LED (2) OUT = off -> both 3SK1 output circuits open
• LED (3) IN = off -> 3SK1 switch-on (close) conditions not satisfied
– Here, input circuit closed
• LED (4) SF = OFF
4.
4.2.
• STO is not active (r0002 ≠ 44).
(e.g. R0002 = [31] Ready for switching on – set "ON/OFF1" = "1/0" (p0840)
• The inverter signals neither faults nor alarms.
4.3. Check the status LEDs of the safety relay
(here in the example, a 3SK112x-…)
• LED (1) DEVICE = green
• LED (2) OUT = green-> 3SK1 output circuit closed
• LED (3) IN = green-> 3SK1 switch-on (close) conditions satisfied
– Input circuit closed
– Feedback circuit closed
– Start button where necessary actuated
• LED (4) SF = OFF
To Next Page
Loading...
