Johnson Controls York AYK550, Руководство пользователя

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3
YORK, A Johnson Controls Company
%**8 = 9);
8 F
The contents of the register addresses 40005…40012 are
ACTUAL VALUES
and are:
• Specified using parameters 5310…5317.
• Read-only values containing information on the operation of the drive.
• 16-bit words containing a sign bit and a 15-bit integer.
• When negative values, written as the two’s complement of the corresponding
positive value.
• Scaled as described earlier in "Actual Value Scaling".
9G8$ %&
Exception codes are serial communication responses from the drive. The AYK550
supports the standard Modbus exception codes defined below.
&!%24'=9 =,
&?
The YORK Drives profile provides a standard profile that can be used on multiple
protocols, including Modbus and the protocols available on the FBA module.
2 ,2623
The
CONTROL WORD
is the principal means for controlling the drive from a fieldbus
system. The fieldbus master station sends the
CONTROL WORD
to the drive. The drive
switches between states according to the bit-coded instructions in the
CONTROL
WORD
. Using the
CONTROL WORD
(YORK Drives profile version) requires that:
• The drive is in remote (
REM
) control.
06 Preset single 4xxxx register
16 (0x10 Hex) Preset multiple 4xxxx registers
23 (0x17 Hex) Read/write 4xxxx registers
/=,2
23
@ 7
01
ILLEGAL FUNCTION
Unsupported Command
02
ILLEGAL DATA ADDRESS
The data address received in the query is not allowable. It is not
a defined parameter/group.
03
ILLEGAL DATA VALUE
A value contained in the query data field is not an allowable
value for the AYK550, because it is one of the following:
• Outside min. or max. limits.
• Parameter is read-only.
• Message is too long.
• Parameter write not allowed when start is active.
• Parameter write not allowed when factory macro is selected.
\ =,2 23 =,2