Communication PROFIBUS DP/PROFINET IO 10.1 Communications according to PROFIdrive

Bit

Meaning

 

Comments

BICO

3

Fault active

1

Fault active

BO: r2193.3

 

 

 

The drive is faulty and, therefore, out of service.

 

 

 

 

The drive switches to power-on inhibit once the

 

 

 

 

fault has been acknowledged and the cause has

 

 

 

 

been remedied.

 

 

 

 

The active faults are stored in the fault buffer.

 

 

 

0

No fault present

 

 

 

 

No active fault in the fault buffer.

 

4

Coasting active (OFF2)

1

No OFF2 active

BO: r0899.4

 

 

0

Coasting active (OFF2)

 

 

 

 

An OFF2 command is present.

 

5

Fast stop active (OFF3)

1

No OFF3 active

BO: r0899.5

 

 

0

Fast stop active (OFF3)

 

 

 

 

An OFF3 command is present.

 

6

Power-on disable

1

Power-on disable

BO: r0899.6

 

 

 

A restart is only possible by means of OFF1 and

 

 

 

 

then ON.

 

 

 

0

No power-up inhibit

 

 

 

 

Power-up is possible.

 

7

Alarm present

1

Alarm present

BO: r2139.7

 

 

 

The drive is operational again. No

 

 

 

 

acknowledgement necessary.

 

 

 

 

The active alarms are stored in the alarm buffer.

 

 

 

0

No alarm present

 

 

 

 

No active alarm in the alarm buffer.

 

8

Speed

1

Setpoint-actual value monitoring within tolerance

BO: r2197.7

 

setpoint-actual value deviation

 

band

 

 

within tolerance band

 

Actual value within a tolerance band; dynamic

 

 

 

 

overshoot or shortfall permitted for t < tmax

 

 

 

 

permissible, e.g.

 

 

 

 

n = nsetp±

 

 

 

 

f = fsetp±, and,

 

 

 

 

tmax can be parameterized

 

 

 

0

Setpoint/actual value monitoring not within

 

 

 

 

tolerance band

 

9

Control requested

1

Control required

BO: r0899.9

 

 

 

The PLC is requested to assume control. Condition

 

 

 

 

for applications with isochronous mode: drive

 

 

 

 

synchronized with PLC system.

 

 

 

0

Local operation

 

 

 

 

Control only possible on device

 

10

f or n comparison value reached or

1

f or n comparison value reached or exceeded.

BO: r2199.1

 

exceeded

0

f or n comparison value not reached.

 

 

 

 

 

Note:

 

 

 

 

The message is parameterized as follows:

 

 

 

p2141 Threshold value

 

 

 

 

p2142 Hysteresis

 

 

 

11

I, M or P limit reached or exceeded

1

I, M or P limit not reached

BO: r1407.7

 

 

0

I, M or P limit reached or exceeded

(inverted)

 

 

 

366

Drive Functions

Function Manual, (FH1), 07/2007 Edition, 6SL3097-2AB00-0BP4

Page 366
Image 366
Efficient Networks S120 manual 366