Lenze i700 - Manual (Page 161)

Lenze · i700 servo inverter · Reference manual · DMS 1.5 EN · 03/2014 · TD05
161
6 Holding brake control
6.4 Settings
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6.4 Settings
0x2820 | 0x3020 - brake control: settings
Sub. Name Lenze setting Data type
 1 Brake: Operating mode 1: Activation via control word by ext.
control system
UNSIGNED_8
 2 Brake: Application time 100 ms UNSIGNED_16
 3 Brake: Release time 100 ms UNSIGNED_16
 4 Brake: Brake identification 0: Identification not active UNSIGNED_16
 5 Brake: Control logic 0: Positive logic UNSIGNED_8
 6 Brake monitoring: Response 1: Trouble UNSIGNED_8
Subindex 1: Brake: operating mode
Note:
In the case of the manual control ( 0x2825 = "4" or 0x3025 = "4" for axis B), the holding brake is controlled
automatically. The setting of the operating mode is irrelevant in this case.
Selection list
(Lenze setting printed in bold) Info
0 Triggering via state machine of device The holding brake is triggered as a function of the device
status.  More information
1 Triggering via control word from external
controller
The holding brake is triggered via the application
program in the Controller.  More information
2 No brake connected During normal operation, no control, detection, and
monitoring of the brakes take place.
 Write access  CINH  OSC  P  RX  TX UNSIGNED_8
Subindex 2: Brake: application time
Only effective in the "Triggering via device state machine" operating mode.
Setting range
(min. value | unit | max. value)
Lenze setting
0 ms 10000 100 ms
 Write access  CINH  OSC  P  RX  TX UNSIGNED_16
Subindex 3: Brake: release time
Only effective in the "Triggering via device state machine" operating mode.
Setting range
(min. value | unit | max. value) Lenze setting
0 ms 10000 100 ms
 Write access  CINH  OSC  P  RX  TX UNSIGNED_16
Subindex 4: Brake: brake identification
In the case of the manual control ( 0x2825 = "4" or 0x3025 = "4" for axis B), during the changeover from the
"Switched on" to "Operation enabled" device status, it is automatically determined whether a holding brake is
connected. The brake identification is executed again after every controller enable.
Selection list
(read only)
0 Detection not active
1 Brake detection is running...
2 No brake detected
3 Brake detected
 Write access  CINH  OSC  P  RX  TX UNSIGNED_16