Lenze i700 User Manual

7 CiA402 device profile
7.4 Device control
195
Lenze · i700 servo inverter · reference manual · DMS 3.0 EN · 06/2016 · TD06
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7.4.2.4 Switched on
In the Ready to switch on" device status, this is
the status of the Servo-Inverter i700 after it
has received the "Switching on
" command.
• The process data monitoring is active.
• Communication is possible.
• DC-bus voltage is available.
• The Servo-Inverter i700 can be
parameterised.
• If the internal holding brake control is
active in the i700 servo inverter (0x2820:1
= 0), the motor brake is closed!
• The operation is inhibited.
Bit pattern for the "Switched on" device status in the Statusword (0x6041 or 0x6841 for axis B):
Bits 15 - 8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Warning is
active
Switch on
disabled
Quick stop Voltage
enabled
Fault active Operation
enabled
Switched on Ready to
switch on
X X01X0011
 Note!
The changeover to the "Operation enabled" device status, and thus to operation enable,
is effected by triggering the "Enable operation
" command.
The signalling of the "Operation enabled
" device status in the CiA402 status word can be
delayed in the following cases:
• If in case of the synchronous motor servo control the "pole position identification
option has been activated before the start in 0x2C63
(or 0x3463 for axis B) and is just
running (few milliseconds).
• If the brake is in the "control via device state machine" mode and the brake opening
time (0x2820
or 0x3020 for axis B) has not elapsed yet.
• If an asynchronous motor is used which has not been magnetised yet.
Check the setting of the rated motor current (0x6075
or 0x6875 for axis B) and the
maximum device current (0x6073
or 0x6873 for axis B).
Only when the "Operation enabled
" device status is signalled in the CiA402 status word,
the points mentioned before are concluded and the i700 servo inverter is ready for the
acceptance of setpoints from the control.
Ready to
switch on
Not ready to
switch on
Switched
on
Operation
enabled
Fault reaction
active
Fault
active
Switch on
disabled
Quick stop
active
Power on

Lenze i700 Specifications

General

Control Type	Vector control, V/f control
Safety	STO (Safe Torque Off)
Protection Class	IP20
Frequency	50/60 Hz
Communication Interfaces	CANopen
Cooling	Air cooled
Protection Features	Overvoltage, Undervoltage
Ambient Temperature	-10°C to +45°C
Frequency Range	0 Hz to 300 Hz
Supply Voltage	3-phase AC