16. SERVO AMPLIFIER CONNECTION
16.6 Device Range that Can Be Set
16 - 21
9
ME
LSE
C
NE
T
/H
CONN
E
C
TION
(P
LC
T
O
P
L
C NE
T
W
ORK)
10
MELSE
C
N
E
T/10
C
O
NNECTION (P
LC
TO
PL
C
N
E
T
W
O
R
K
)
11
C
C
-L
ink
IE
CO
NT
RO
LLER
NE
TW
ORK
CON
N
E
CTI
O
N
12
CC-Link
IE FIELD
NETWO
RK
CONNE
CTION
13
CC-
Li
nk
CONNECTI
O
N
(IN
TEL
LI
G
E
NT
DEVI
C
E
ST
AT
IO
N)
14
CC-Lin
k
CONNECTION (V
ia G4)
15
IN
VER
TER
CONNE
C
T
ION
16
SE
R
V
O AM
P
L
IFI
E
R
CONN
E
C
T
ION
POINT
POINT
POINT
Monitoring servo amplifier
Carefully read the manual of servo amplifier to be
connected and fully understand the operating
procedures before monitoring.
Before operation, check the parameter settings.
Improper settings may cause some machines to
perform unexpected operation.
The parameter settings must not be changed
excessively. Operation will be insatiable.
(1) Parameters with * in front of it's abbreviated name
For the parameter with * in front of it's abbreviated
name, powering off the servo amplifier after setting
then on makes the parameter valid.
(2) Data length for setting virtual devices for servo
amplifier
Set the following data length for setting devices.
• PRM, ST, AL, PA, PB, PC, PD, POS, SPD, ACT,
DCT, DWL, AUX
: 16bits or 32bits (depends on the data of servo
amplifier)
• DI, DO, TMI, TMO, TMD: 32bits
If the above data length was not set, data would
not be set to the servo amplifier correctly or the
GOT can not monitor normally.
(a) Monitoring
• When the 16-bit data is handled as 32-bit
data, the upper 16bits are displayed as 0.
• When the 32-bit data is handled as 16-bit
data, the lower 16bits only are displayed as
0.
(b) Writing
The GOT writes within the range of data
length set. Note that the servo amplifier
responds correctly while the written data is
invalid in the servo amplifier side when the
written data is outside the range of values
which can be set by the servo amplifier.
(3) Memory area for writing parameters
Parameters are written to RAM or E
2
PROM of
servo amplifier.
(a) When written to RAM
Remember that written parameters are
cleared when power supply to the servo
amplifier is turned off.
(b) When written to E
2
PROM
Written parameters are not cleared even
when power supply to the servo amplifier is
turned off.However, there are limits in the
number of writing to E
2
PROM.
If the data is frequently updated (more than
once in an hour), write the parameters to the
RAM.
For details, refer to the manual of the servo
amplifier used.
(2) MELSERVO-J2M-P8A
*1
Use PRM0 to PRM29 when writing parameters to the servo
amplifier RAM.
PRM1000 to PRM1029 are used when writing parameters to
E
2
PROM of the servo amplifier.
Use PRM1000 to PRM1029 when reading parameters to the
servo amplifier RAM.
*2
The GOT cannot read or write data from/to consecutive
devices.
*3
Only reading is possible.
POINT
POINT
POINT
Precautions for SP, OM, and TMO devices
(1) For bit devices
Only writing is possible.
[Alternate] of a bit switch cannot be used.
Use [Set], [Reset], and [Momentary] of a bit
switch.
(2) For word devices, double word devices
Only writing is possible.
Numerical input cannot be used.
When writing, use [Word Set] of a data set switch.
Device name
*2
Setting range available
Device
No.
represent
ation
B
it device
Servo amplifier request
(SP)
SP1
to
SP2
Decimal
Operation mode selection
(OM)
OM0
to
OM4
W
o
rd device
Basic parameter
Expansion parameter
(PRM)
*1
PRM0
to
PRM29
PRM1000 to
PRM1029
Status display (ST)
ST0
to
ST2
Alarm (AL)
AL0
AL11
to
AL13
AL200
to
AL205
AL210
to
AL215
AL230
to
AL235
External input (DI)
*3
DI0
to
DI2
External output (DO)
DO0
to
DO1
Do
uble word
de
vi
ce
Forced output of signal pin
(for test operation)
(TMO)
TMO0
Содержание GT15
Страница 2: ......
Страница 34: ...A 32 ...
Страница 92: ......
Страница 110: ...2 18 2 DEVICE RANGE THAT CAN BE SET 2 9 MELSEC WS ...
Страница 134: ...3 24 3 ACCESS RANGE FOR MONITORING 3 7 Connection to the Head Module of CC Link IE Field Network System ...
Страница 186: ...5 10 5 BUS CONNECTION 5 2 System Configuration ...
Страница 218: ...5 42 5 BUS CONNECTION 5 4 Precautions ...
Страница 254: ...6 36 6 DIRECT CONNECTION TO CPU 6 6 Precautions ...
Страница 286: ...7 32 7 COMPUTER LINK CONNECTION 7 6 Precautions ...
Страница 350: ...8 64 8 ETHERNET CONNECTION 8 5 Precautions ...
Страница 368: ...9 18 9 MELSECNET H CONNECTION PLC TO PLC NETWORK 9 5 Precautions ...
Страница 420: ...11 26 11 CC Link IE CONTROLLER NETWORK CONNECTION 11 5 Precautions ...
Страница 440: ...12 20 12 CC Link IE FIELD NETWORK CONNECTION 12 5 Precautions ...
Страница 490: ...13 50 13 CC Link CONNECTION INTELLIGENT DEVICE STATION 13 5 Precautions ...
Страница 510: ......
Страница 564: ...15 54 15 INVERTER CONNECTION 15 7 Precautions ...
Страница 668: ......
Страница 712: ...21 12 21 MULTIPLE GT14 GT12 GT11 GT10 CONNECTION FUNCTION 21 5 Precautions ...
Страница 713: ...MULTI CHANNEL FUNCTION 22 MULTI CHANNEL FUNCTION 22 1 ...
Страница 714: ......
Страница 760: ...22 46 22 MULTI CHANNEL FUNCTION 22 5 Multi channel Function Check Sheet ...
Страница 761: ...FA TRANSPARENT FUNCTION 23 FA TRANSPARENT FUNCTION 23 1 ...
Страница 762: ......
Страница 860: ...REVISIONS 4 ...
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