Network Communications
10
10.4 APOGEE FLN (P1) Communications
YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference 717
10.4 APOGEE FLN (P1) Communications
This section gives detailed information about the parameters, error codes and communication procedures for
APOGEE FLN (P1) communications.
â—† APOGEE FLN Set-Up
A Yaskawa America, Inc. representative is responsible for proper configuration of the drive for its primary
application, while a Siemens Building Technologies, Inc. representative is responsible for field panel programming to
make use of the drive functionality in the building automation system. As such, there must be coordination between
the Yaskawa America and Siemens Building Technologies representatives to ensure that the programming of the drive
is consistent with the particular application requirements. After verifying that the drive installation and wiring are
correct, apply power to the drive. Table 10.7 lists the parameters and values required for proper APOGEE FLN
communication and control.
Table 10.7 Drive APOGEE FLN Communication Parameter Settings
Parameter No. HOA Keypad Display APOGEE FLN Setting
b1-01
Frequency Reference Selection 1 2: Serial Communications
b1-02
Run Command Selection 1 2: Serial Communications
or
8: AUTO Command + Serial Run
H5-01
Drive Node Address Select the drive address (default = 1Fh (31 dec))
H5-02
Communication Speed Selection 2: 4800 bps or 3: 9600 bps
H5-08
Communication Protocol Selection 2: Apogee/P1
Z3-16
Apogee Run Enable LD035 1: Enabled
NOTICE: Damage to Equipment. Do not change the APOGEE FLN (P1) communication parameter settings. A Yaskawa
representative must set the parameters to their correct values. Incorrect parameter settings can cause damage to the drive or
building equipment.
â—† Communication Specifications
Table 10.8 lists the specifications for the APOGEE FLN (P1).
Table 10.8 APOGEE FLN (P1) Specifications
Item Specification
Interface
FLN
RS-485
Communication parameter
Communication speed: 4.8 kbps, 9.6 kbps
Data length: 8 bit (fixed)
Parity: even, odd, none
Stop bit: 1 bit (fixed)
Communication protocol
APOGEE FLN P1
Number of possible units to connect
Maximum: 97 units for each FLN network segment
â—† Communication with the Controller
This section gives information about the settings for the termination resistor and how to connect to APOGEE FLN
(P1) communications.
â– Connect Communications Cable
Use this procedure to start communication between the controller and bypass.
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