Siemens SINUMERIK 840C Installation Instructions Manual page 554

09.95
1613
Input bit field for switching over the appropriate 611D reset alarm. It is possible to select one of
two shutdown reactions, i.e. pulse disable (bit = 1) or controller disable (bit = 0 ˆ = nset = 0
ˆ = generator-mode braking), i.e. when the pulse disable reaction is selected, the controller
disable reaction is deactivated. The default setting is dependent on the motor type (FDD =
0100, MSD = FFFF) and is parameterized by the drive configuration during start-up.
Note:
The MSD default setting (FFFF) must be selected when the FDD H option is used.
611D messages can be switched to reset alarms via MD 1012 bit 4.
Caution:
The alarms may be deactivated or concealed through machine data MD 1601 - Concealable
alarms (reset), i.e. they may be inactive.
Value table:
Bit 0
Bits 1-7
Bit 8
Bit 9
Bits 10-12
Bit 13
Bit 14
Bit 15
1615
Load test: Setting the tolerance range for concentricity monitoring. If the tolerance range is
violated (underrange or overrange) by the actual speed, counter "Diagnostics concentricity
monitoring" MD 1724 is incremented.
1620
Input bit field for controlling the variable message function.
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Siemens AG 1992 All Rights Reserved
SINUMERIK 840C (IA)
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Config. shutdown react. RESET alarms
Default value Lower input limit
0100/FFFF
Pulse disable, configuration error
Not assigned
Reserved
Pulse disable, encoder limit frequency
Not assigned
Pulse disable abs. motor encoder
temperature
Pulse disable on motor temperature
warning
Not assigned
Concentricity monitoring tolerance
Default value Lower input limit
2.0
Bits variable message function
Default value Lower input limit
0000
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7 Drive Machine Data (SIMODRIVE Drive MD)
Upper input limit
0000 FFFF
Upper input limit
0.0 100.0
Upper input limit
0000 FFFF
6FC5197- AA50
7.3.2 Drive MD (data description)
Active
at once
Units
Hex
1 = on
0 = off
1 = on
0 = off
1 = on
0 = off
1 = on
0 = off
Active
at once
Units
rpm
Active
at once
Units
Hex
7–139