Fuji Electric FRENIC-AQUA series User Manual page 96

Rs-485 communication
Hide thumbs Also See for FRENIC-AQUA series:
Table of Contents

Advertisement

Table 5.5 Relation between operation command (S06) and inverter terminal command (external signal input)
(Continued)
Function
Internal
Assign-
operation
Type
ment
command
number
symbol
203
EPID1-IVS
204
EPID1-RST
205
EPID1-HLD
General-
211
purpose
EPID2-ON
input
212
%/EPID2
X1
213
X2
EPID2-IVS
X3
X4
214
EPID2-RST
X5
X6
215
EPID2-HLD
X7
XF
221
EPID3-ON
(FWD)
XR
222
%/EPID3
(REV)
223
EPID3-IVS
224
EPID3-RST
225
EPID3-HLD
*1 1: Active ON, 0: Active OFF. Commands entered through the communications link operate in a
positive logic regardless of the positive/negative logic signal setting.
5.1 Communications Dedicated Function Codes
When not
assigned
(positive
Name
logic)
Switch normal/inverse
operation under
OFF
external PID control 1
Reset external PID1
integral and differential
OFF
components
Hold external PID1
OFF
integral component
External PID control 2
OFF
ON command
Cancel external PID
OFF
control 2
Switch normal/ inverse
operation under
OFF
external PID control 2
Reset external PID2
integral and differential
OFF
components
Hold external PID2
OFF
integral component
External PID control 3
OFF
ON command
Cancel external PID
OFF
control 3
Switch normal/ inverse
operation under
OFF
external PID control 3
Reset external PID3
integral and differential
OFF
components
Hold external PID3
OFF
integral component
5-9
Command
Active-
ON/OFF
Commu-
Terminal
1
*
nications
block
ON
ON
ON
ON
ON
ON
Valid
Invalid
ON
ON
ON
ON
ON
ON
ON
Support
HVAC AQUA

Advertisement

Table of Contents
loading

This manual is also suitable for:

Frenic-hvac series

Table of Contents