Siemens 6RA70 Series User Manual

11-4 Siemens Energy & Automation
SIMOREG DC Master Base Drive Panel Operating Instructions
Sheet 3 Speed Controller and Current Limit
X173
XT
P171 (100%)
P172 (-100%)
P170 (0)
1 O
CURRENT
TORQUE
r022
P225.F (3.0)
K
P
P226.F (0.65)
T
N
P228.F(0)
P200.F (0)
P741.F
ANALOG
TACHOMETER
SCALING
103 +
104-
P141 P143.FP140
TYPE
PPR
PULSE
ENCODER
SCALING
26 (+15 VOLTS)
27 (COMMON)
28 (SIGNAL A)
29 (SIGNAL NOT A) 30 (SIGNAL B) 31 (SIGNAL NOT B)
P083.F
EMF ENCODER ANALOG TACH
r025
SPEED CONTROL & CURRENT LIMIT
r026
K174
K145
K140
K167
K013
r002
MAX RPM
VOLTAGE AT
TOP SPEED
ACTUAL SPEED
FILTER TIME
SETPOINT
FILTER TIME
K040
r024
POSITIVE
CURRENT LIMIT
NEGATIVE
CURRENT LIMIT
K120
0
1
P180 (300%)
P181 (-300%)
POSITIVE
TORQUE LIMIT
NEGATIVE
TORQUE LIMIT
SPEED SETPOINT FROM RAMP GENERATOR
0%
0 1
FAST STOP
P609 (0)
K
0 1 2 3 4
K170
P562.F (100)
P563.F (-100)
NEGATIVE
DROOP LIMIT
POSITIVE
DROOP LIMIT
P227.F (0.0)
DROOP
SCALING
0
1
DROOP ENABLE
CONTROL WORD 2
BIT 24
SPEED
CONTROLLER
P502 (0)
K
K160 K162
K165 K141
r021
P601 (0)
K
.02
MOTOR FLUX
K290
P601 (0)
K
.04
K133
ANALOG TACHOMETER
PULSE ENCODER
<1> <1>
<1> <1>
<1>
<1>
<1>
100% CORRESPONDS TO THE RATED MOTOR CURRENT (P100)
CURRENT SETPOINT TO CURRENT CONTROL
135.05
P115
MOTOR EMF
K287
r037
P115 (100%)
MAX SPEED
ADDITIONAL TORQUE
ADDITIONAL TORQUE
ADDITIONAL CURRENT
87564321
6RA70 DC MASTER
SIMPLIFIED BLOCK DIAGRAM
(ALL AVAILABLE FUNCTIONS ARE NOT SHOWN ON SIMPLIFIED BLOCK DIAGRAM)
3
[ 2.8 ] [ 14.2 ]
[ 10.7 ]
[ 5.3 ]
[ 5.7 ]
[ 4.2 ]
[ 11.6 ]
ENABLE
[ 11.6 ]
[ 14.2 ] [ 14.4 ]

Siemens 6RA70 Series Specifications

General

Brand	Siemens
Model	6RA70 Series
Category	DC Drives
Language	English