Fuji Electric FRENIC-VG Series, User Manual

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6.15 E-SX Bus Interface Card
6-255
Chap. 6
CO
NTR
O
L O
P
TIONS
6.15.5 Related function codes
Incorrect function code data may create a hazardous condition. After setting and writing data, recheck the data.
Risk of an accident
Inverter function codes related to the E-SX bus interface card are described below.
Table 6.15.4 Related Function Codes
Function code name
No.
Name Keypad display
Setting range Description
H30 Link function Link function 0 to 3 3: Set run command / command data enable via E-SX.
0
Immediate forcible stop when communication error occurs
(light alarm) (
er4
alarm: coast to stop)
1
Continue operation for timer time after a communication error
(light alarm) occurs (in a communication error state, the previous
run command from communication is held)
Forcible stop after timer time (
er4 alarm: coast to stop)
If communication recovers within timer time, operates according
to the communication command. If after timer time, forcible stop.
2
Continue operation for timer time after a communication error
(light alarm) occurs (in a communication error state, the previous
run command from communication is held). If communication
error recovery does not take place within timer time, forcible stop.
If communication recovers within timer time, operates normally
according to the communication command.
o30
*1
Action when
transmission error
occurs
Link mode
3
No alarm ( er4 ) when a communication error (light alarm)
occurs.
In a communication error state, the previous communication
command is held
When communication recovers, operates normally according to
the communication command.
o31
(*1)
Action time when
transmission
error occurs
Link timer 0.01 to 20.00s
Operation timer value [s] when communication error (light alarm)
occurs.
Enabled when o30 = 1 or 2
3
Standard format: 2
Number of words occupied: 16 words (8W+8W)
U11
E-SX transmission
format selection
USER P11
Other than
above
Reserved (do not set)
F26 Carrier frequency Carrier Hz 2 to 15
Set the carrier frequency (= inverter control cycle).
The SPH3000MM tact cycle and inverter control cycle are only
synchronized when F26 = 4 or 8.
H107
Light alarm
definition 2
Light alarm 2
0000 to
1111
Select the alarm action when an E-SX bus error ( er4 ) or toggle
error (
arf
) occurs. The
er4 digit is 100, and arf digit is 1.
Set applicable digit to 0: alarm occurs or 1: light alarm (
l-al
)
H108
Light alarm
definition 3
Light alarm 3
0000 to
1111
Select the alarm action when an E-SX bus tact synchronization
error (
are
) occurs.
Set the "1" digit to 0:
are
alarm occurs or 1: light alarm
(
l-al
)
E10
|
E13
X11 to X14
function selection X11 to X14
functions
*2
Select the command when each X11 to X14 bit = 1.
To perform toggle monitoring by X terminal bit, set TGL1, TGL2
in either of the two terminals.
E15
|
E27
Y function
selection
Y function
*2
Select the Y1 to Y5 and Y11 to Y18 functions.
To check the E-SX tact synchronization status, set C-Do10 in
any one of the terminals.
*3
o160
Function code
monitor (1) setting
Lead code 1
0000h to
FFFFh
Only valid when standard format 2 is used. Use 485No to set the
function code to be constantly monitored by function code
monitor (1).
o161
Function code
monitor (2) setting
Lead code 2
0000h to
FFFFh
Only valid when standard format 2 is used. Use 485No to set the
function code to be constantly monitored by function code
monitor (2).
*1 For details on o30 and o31, refer to "6.15.6.1 (2) Action when a light alarm occurs (o30, o31)".
*2 For details, refer to Chapter 4, Section 4.3 "Details of Function Codes."
*3 For E-SX tact synchronization, refer to Section 6.15.10 "Synchronization of E-SX bus tact cycle and inverter control cycle".