Eaton DS7 - Page 171

8 SmartWire-DT
8.9 Programming
DS7 Soft starter 09/16 MN03901001Z-EN www.eaton.com 167
8.9.3.4 Profiles 1, 2, 3: Outputs (control)
Output byte 0 is mapped as follows on SmartWire-DT.
Table 31: Profiles 1, 2, 3: Output byte 0
Remote tripping function for PKE (R_TRIP)
In a combination of motor-protective circuit-breaker PKE and soft starter
DS7-SWD connected via communication connection PKE32-COM the
remote tripping function does not cause the motor-protective circuit-breaker
PKE to open. Instead, the “external fault” message is output at the soft
starter and a response defined with parameter PNU 840.90 (External Fault) is
initiated. By default the soft starter then stops. If the soft starter does not
respond to the external fault, the motor-protective circuit-breaker trips.
The “Remote trip PKE basic device” command is supported by the following
PKE trip block versions (and later versions).
The remote tripping function is only available in profiles 1 to 9 (profiles for
operation with a PKE motor-protective circuit-breaker).
Byte Bit Designation Meaning
0 0 DS7 start/stop 0: DS7 stop
1: DS7 operation
1 R_TRIP Remote tripping PKE:
0: no PKE remote tripping
1: PKE remote tripping (rising edge: 0 → 1)
￫ section “Remote tripping function for PKE (R_TRIP)”
2 ZMR DS7 ZMR on/off:
0: Deactivation of ZMR function
1: Activation of ZMR function
￫ section “Overload relay function (ZMR)”
3 ZMR_HA ZMR operating mode manual/automatic of DS7:
0: ZMR function: Manual operating mode
1: ZMR function: Automatic operating mode
￫ section “ZMR function (ZMR_HA): “Manual” mode”,
￫ section “ZMR function (ZMR_HA): “Automatic” mode”
4 - 7 – Not used
￫
Faults can be acknowledged by changing the value of the DS7
Start/Stop bit from 1 to 0.
Part no. of PKE trip block Version
PKE-XTUA-1.2
PKE-XTUA-4
PKE-XTUA-12
PKE-XTUA-32
05
PKE-XTUWA-32
01
PKE-XTUA-65 01