CONTREX CXB2040 - Manual (Page 30)

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5.3 SINE/RESOLVER MODE AMPLIFIER CONFIGURATION:
The following table shows the dip switches that need to be configured for the Type A, B, C, and D
configurations. The standard configuration is shown in bold.
TYPE A TYPE B TYPE C TYPE D
LIMIT ± S2-8 - OFF
S2-5 - ON
S2-8 - ON
S2-5 - OFF
S2-8 - OFF
S2-5 - OFF S2-8 - ON
S2-5 - ON
INHIBIT S2-7 - OFF
S2-4 - ON
S2-7 - ON
S2-4 - OFF
S2-7 - OFF
S2-4 - OFF S2-7 - ON
S2-4 - ON
RESET IN S2-6 - OFF
S2-3 - ON
S2-6 - ON
S2-3 - OFF
S2-6 - OFF
S2-3 - OFF S2-6 - ON
S2-3 - ON
MTR TEMP S2-2 - ON not available S2-2 - OFF not available
FAULT standard not available not available not available
5.3.1 +15V/+5V Logic Level Configuration (DEFAULT:S2-1=OFF):
 +15V: S2-1 = OFF.
 +5V: S2-1 = ON.
5.3.2 Standard Configuration for Sine/Resolver Velocity Mode and Current
Mode:
DIP-SWITCH NAME VELOCITY MODE CURRENT MODE
S1-1 ENCODER / 2 See section 5.3.3
S1-2 ENCDR * 125 / 128 See section 5.3.3
S1-3 (NOT USED) OFF OFF
S1-4 MTR REVERSE (normally OFF)
S1-5 TACH REVERSE (normally ON)
S1-6 INTEGRATOR
S1-7 VEL MODE ON OFF
S1-8 CUR MODE OFF ON
(normally OFF)
CHAPTER 5: CONFIGURATION