GE Ecomagination AF-600 FP Programming Manual page 74

Parameter Description
3.7.7 AN-5# Analog Output 1
Parameters for configuring the scaling and limits for analog
output 1, that is terminal 42. Analog outputs are current
outputs: 0/4–20 mA. Common terminal (terminal 39) is the
same terminal and has the same electrical potential for
analog common and digital common connection.
Resolution on analog output is 12 bit.
AN-50 Terminal 42 Output
Option: Function:
NOTICE
Values for setting the minimum
reference are found in open loop
parameter F-52 Minimum Reference
and for closed loop
parameter CL-13 Minimum
Reference/Feedb.. Values for
maximum reference for open loop
are found in
parameter F-53 Maximum Reference
and for closed loop
parameter CL-14 Maximum
Reference/Feedb.
This parameter enables the function of
terminal 42 as an analog current output.
Depending on the option selected, the
output is either 0–20 mA or 4–20 mA.
The current value can be read out in the
LCP in parameter DR-65 Analog Output 42
[mA].
[0] No operation
[100] Output 0–100 Hz, (0–20 mA).
frequency
[101] Reference Minimum reference–Maximum reference,
(0–20 mA).
[102] Feedback -200% to +200% of
parameter CL-14 Maximum Reference/
Feedb., (0–20 mA).
[103] Motor Current 0–Inverter maximum current
(parameter DR-37 Drive Max. Current),
(0-20 mA).
[104] Torque rel to 0–Torque limit (parameter F-40 Torque
limit Limiter (Driving)), (0–20 mA).
[105] Torq relate to 0–Motor rated torque, (0–20 mA).
rated
[106] Power 0–Motor rated power, (0–20 mA).
[107] Speed 0–Speed high limit (parameter F-17 Motor
Speed High Limit [RPM] and
parameter F-15 Motor Speed High Limit
[Hz]), (0–20 mA).
[113] Ext. Closed 0–100%, (0–20 mA).
Loop 1
DET-620D
AF-600 FP™ Programming Guide
AN-50 Terminal 42 Output
Option:
[114]
[115]
[117]
[118]
[130]
[131]
[132]
[133]
[134]
[135]
[136]
[137]
*
[139]
[140]
[141]
[142]
[143]
[144]
[145]
[184]
[185]
AN-51 Terminal 42 Output Min Scale
Range:
0 %
*
200 %]
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Function:
Ext. Closed 0–100%, (0–20 mA).
Loop 2
Ext. Closed 0–100%, (0–20 mA).
Loop 3
Shaft Power
Shaft Power
4-20mA
Output freq. 0–100 Hz.
4-20mA
Reference Minimum reference–Maximum reference.
4-20mA
Feedback -200% to +200% of
4-20mA parameter CL-14 Maximum Reference/
Feedb.
Motor cur. 0–Inverter maximum current
4-20mA (parameter DR-37 Drive Max. Current).
Torq.% lim 0–Torque limit (parameter F-40 Torque
4-20 mA Limiter (Driving)).
Torq.% nom 0–Motor rated torque.
4-20mA
Power 4-20mA 0–Motor rated power.
Speed 4-20mA 0–Speed high limit (F-18 and F-15).
Bus ctrl. 0–100%, (0–20 mA).
Bus ctrl. 4-20 0–100%.
mA
Bus ctrl t.o. 0–100%, (0–20 mA).
Bus ctrl t.o. 0–100%.
4-20mA
Ext. CL 1 0–100%.
4-20mA
Ext. CL 2 0–100%.
4-20mA
Ext. CL 3 0–100%.
4-20mA
Mirror AI53
mA
Mirror AI54
mA
Function:
[0 - Scale for the minimum output (0 mA or 4 mA)
of the analog signal at terminal 42.
Set the value to be the percentage of the full
range of the variable selected in
parameter AN-50 Terminal 42 Output.
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