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Parameter setting, With communication module lecom−a (rs232) – Lenze 8200 motec frequency inverter 0.25kW-7.5kW User Manual

Page 69

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Parameter setting

With communication module LECOM−A (RS232)

6−14

L

EDB82MV752 EN 5.2

Code

Important

Parameter

No.

Settings/options

LECOM
format

Designation

C0249

*

LECOM code
bank

VD

Code bank

Addressable codes

·

For compatibility with LECOM−A/B drivers V1.0 (maximum possible
code number 255).

·

With the code bank, an offset of 250 is added to the code number.

·

Together with LECOM.A/B drivers from V2.0 on, C0249 is
ineffective.

·

With every switch−on, C0249 is set to 0.

0

0000 ... 0255

1 0250 ... 0505

2 0500 ... 0755

3 0750 ... 1005

4 1000 ... 1255

5 1250 ... 1505

6 1500 ... 1755

7 1750 ... 2005

8 2000 ... 2255

9 2250 ... 2505

10 2500 ... 2755

11 2750 ... 3005

12 3000 ... 3255

13 3250 ... 3505

14 3500 ... 3755

15 3750 ... 4005

C1810

*

SW
identification

VS

Structure: 33S2102I_xy000

Software identification (x = main version, y = subversion)

C1811

*

SW creation

VS

Date of software creation

C1920 Starting status

VD

0

QSP (quick stop)

After mains switching the drive is in QSP" status.

1

CINH (controller inhibit)

After mains switching the drive is in CINH" status.
Writing of C0040 =1

Þenable

C1921 Reduced

response time

VD

0

Not active

C1921 = 1:

·

A write telegram (send) is only checked for transmission errors:

– A faulty telegram is acknowledged positively (ACK), otherwise

negatively (NAK).

– Only after this the value is transmitted to the controller.

·

It is not guaranteed that the controller has adopted the value
correctly.

·

The communication module can be readdressed after 50 ms.

1

Active

C1922 Communication

monitoring
response

VD

0

Not active

·

Use C1922 and C1923 to monitor the communication connection to
the host.

·

If the host does not send a telegram to the communication module
during the monitoring time set under C1923, the action set under
C1922 will be executed.

1

CINH (controller inhibit)

2

QSP (quick stop)

C1923 Monitoring time

50

{ms}

65535