3 ac power input – Watlow Electric Revision 5 User Manual

Page 21

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1. All control output types are set to MANUAL

2. All output values for control outputs are set to 0%.

3. Digital output 72 is set ON. This output is available at
TB2, pin 30.

4. The internal controller reset flag is set TRUE. (Hence the host
will receive a RESET status code upon re-establishing
communication).

3.2.3 BAUD RATE SELECTION
Switch 6 is used to set the baud rate at either 2400 or 9600. If
communication problems occur try 2400 baud.

Switch Setting Baud Rate
0 2400
1 9600

3.2.4 ERROR CHECKING
Switch 7 is used to select the method of error that is used by the SYSTEM
32. BCC is slightly faster and can be used for most applications. CRC
provides the highest data integrity and is recommended if communications
problems are noted.

Switch Setting Error Check
0 BCC
1 CRC

3.3 AC POWER INPUT
The ANAFAZE 32 PID requires 120VAC at 60Hz for power input to the power
supply. The power supply can be mounted to a module panel or externally if
desired.

3.3.1 POWER CONNECTIONS
The power must be connected according to the terminal labels. The
abbreviations are:

FG Third wire ground -- normally Green wire
NEU 110VAC Neutral -- normally white wire
HOT 110VAC Hot -- normally black wire

+5 +5Vdc input on back plane
GND GND on backplane

WARNING: DO NOT REVERSE THE +5 AND GND
CONNECTIONS IRREVERSIBLE DAMAGE TO THE 32 SYSTEM
WILL OCCUR

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