3 Functions

Issue 07/04

Table 3-24 Partial excerpt of monitoring functions / messages

Functions / states

Parameter / bit number

Function chart

Drive ready

 

52.0

-

Drive ready to run

 

52.1

-

Drive running

 

52.2

-

Drive fault active

52.3

-

OFF2 active

 

52.4

-

OFF3 active

 

52.5

-

On inhibit active

52.6

-

Drive warning active

52.7

-

Deviation setpoint – actual value

52.8

-

PZD control

 

52.9

-

Maximum frequency reached

52.A

-

Warning: Motor current limit

52.B

-

Motor holding brake active

52.C

-

Motor overload

52.D

-

Motor runs right

52.E

-

Drive inverter overload

52.F

-

DC brake active

 

53.0

-

Ramping finished

 

53.9

-

PID output R2294 == P2292 (PID_min)

53.A

FP5100

PID output R2294 == P2291 (PID_max)

53.B

FP5100

Download data set 0 from AOP

53.E

-

Download data set 0 from AOP

53.F

-

f_act >

P1080 (f_min)

53.2

2197.0

FP4100

f_act <=

P2155 (f_1)

53.5

2197.1

FP4110

f_act >

P2155 (f_1)

53.4

2197.2

FP4110

f_act > zero

2197.3

FP4110

f_act >=

setpoint (f_set)

53.6

2197.4

-

f_act >=

P2167 (f_off)

53.1

2197.5

FP4100

f_act >

P1082 (f_max)

2197.6

-

f_act ==

setpoint (f_set)

2197.7

FP4110

i_act r0068 >= P2170

53.3

2197.8

FP4100

Approx. Vdc_act < P2172

53.7

2197.9

FP4110

Approx. Vdc_act > P2172

53.8

2197.A

FP4110

No-load operation

2197.B

-

MICROMASTER 420

Operating Instructions

134

6SE6400-5AA00-0BP0

Page 134
Image 134
Siemens 420 manual Functions / states, Function chart