Pfaff 2481-980/30 PLUSLINE Adjustment Manual page 58

Circuit Diagrams
OTE
Pin no.
X1B.1
X1B.2
X1B.3
X1B.4
X1B.5
X1B.6
X1B.7
X1B.8
X1B.9
Incremental encoder
Pin no.
Stepping motor 1 (edge guide)
Pin no.
X4B.1
X4B.2
X4B.3
X4B.4
X4B.5
X4B.6
X4B.7
X4B.8
X4B.9
Stepping motor 2 (stitch length)
Pin no.
X4A.1
X4A.2
X4A.3
X4A.4
X4A.5
X4A.6
X4A.7
X4A.8
X4A.9
58
Comment
OTE
OTE
OTE
OTE
OTE
OTE
OTE
OTE
OTE
Comment
X3.1 IncrEncod
X3.2 IncrEncod
X3.3 IncrEncod
X3.4 IncrEncod
X3.5 IncrEncod
X3.6 IncrEncod
X3.7 IncrEncod
X3.8 IncrEncod
X3.9 IncrEncod
Comment
SM1/FSL
SM1/FSL
SM1
SM1
SM1
SM1
SM1
SM1
SM1
Comment
SM2
SM2
SM2
SM2
SM2
SM2
SM2
SM2
SM2
Function Connector name
SSI-Out ( TxD)
SSI-Clock
SSI-Strobe (Mode)
SSI-In (RxD)
(Light barrier 1)
Function Connector name
Track A 256Incr/rev.
Track B 256Incr/rev.
SyMa 360°/256
Autodetect
Ext. SyMa 180°
Function Connector name
Phase A.2
Phase A.1
Phase B.2
Phase B.1
+5V (with 120R ?)
Reference SM1
Gnd
Function Connector name
Phase A.2
Phase A.1
Phase B.2
Phase B.1
+5V (with 120R ?)
Reference SM2
Gnd
Signal name
Gnd
SSOut
SSClk
+24V
+5V
SSStr
SSIn
(LS1)
Signal name
FA_MINI
FB_MINI
ADTC
+5V
+5V
Gnd
EXTSM_MINI
Gnd
Signal name
A11
A12
A21
A22
SM_REF1 SM_REF1
Signal name
B11
B12
B21
B22
SM_REF2 SM_REF2